0:00:02 > 0:00:04Going to be a good show today.
0:00:04 > 0:00:07Pudsey the dog, Johnny and Inel from Junior Vets.
0:00:07 > 0:00:11Oh, that reminds me, how do you make a goldfish old?
0:00:11 > 0:00:13My goldfish got really old.
0:00:13 > 0:00:15I had Jaws for, like, 20 years.
0:00:15 > 0:00:18We used to play together.
0:00:18 > 0:00:21We used to play, like, video games and football and, like,
0:00:21 > 0:00:23he used to... He used to watch me paint,
0:00:23 > 0:00:26he used to swim around his little bowl.
0:00:26 > 0:00:30We used to have a really good conversations and then...
0:00:30 > 0:00:33HE CRIES
0:00:33 > 0:00:35Oh, dear. Oh, I've set him off.
0:00:40 > 0:00:43Can Guinea Pig catch a break in our waterballoon drop?
0:00:46 > 0:00:48Who will win this speed of light pillow fight?
0:00:49 > 0:00:53And can our teams break the ice or will they get brain freeze?
0:00:53 > 0:00:57Get those magnificent minds at the ready, it's time for...
0:01:05 > 0:01:07Hello, there. Bonjour. Guten tag.
0:01:07 > 0:01:10HE BARKS
0:01:10 > 0:01:12Sorry, I didn't tell you I can speak dog, did I?
0:01:12 > 0:01:15I've been practising all week for my new special guest.
0:01:15 > 0:01:17There he is. Hey, Puds.
0:01:17 > 0:01:18I've got a joke for you.
0:01:18 > 0:01:21What do you get if you cross a woof with a grr?
0:01:21 > 0:01:22HE WHINES
0:01:22 > 0:01:23Oh, you've heard it.
0:01:24 > 0:01:28First up, in glorious green from Barnsley...
0:01:33 > 0:01:37Next, wonderful, from the North West and wearing yellow...
0:01:41 > 0:01:45And bouncing into the lab, it's our vets and pets in blue...
0:01:47 > 0:01:49..and the amazing BGT winners...
0:01:51 > 0:01:54So, it's time to meet the teams,
0:01:54 > 0:01:57starting with the Blues.
0:01:57 > 0:02:00- How are you, Blues?- Very good, thank you.- Feeling good, pretty confident.
0:02:00 > 0:02:03There's something about you that brings out the animal in me -
0:02:03 > 0:02:06I wonder why that could be. So, Dr Pudsey, how are you feeling?
0:02:07 > 0:02:10Oh, pretty happy, I think, yes, I like that. That's a confident look.
0:02:10 > 0:02:12And, Dr Ashleigh,
0:02:12 > 0:02:14have any other favourite animals?
0:02:14 > 0:02:17- Horses.- Horses. - Anything but cats.
0:02:17 > 0:02:19- Anything but...- Mmm.- Don't say cats. Don't say cats.
0:02:19 > 0:02:21What about you, your favourite animals?
0:02:21 > 0:02:25He's a lovely, got to say that, and gorillas.
0:02:25 > 0:02:28- Gorillas?- Perfect pet line-up, for me, a gorilla and a dog.
0:02:28 > 0:02:31What about half man, half orang-utans?
0:02:31 > 0:02:33- You like them?- Not so much.
0:02:33 > 0:02:36Oh, you're not going to be very popular on this show.
0:02:36 > 0:02:37Well, it's good to see you.
0:02:37 > 0:02:40Good luck in the game. What's your team name?
0:02:42 > 0:02:45Yellows, how are you?
0:02:45 > 0:02:47- Yeah.- Good.- Very good.
0:02:47 > 0:02:50- Where are you from?- Liverpool.
0:02:50 > 0:02:53Where the Beatles came from. # Doo, doo, doo, doo, doo, doo. #
0:02:53 > 0:02:56Now, then, Dr George, if you wanted to invent something,
0:02:56 > 0:02:57what would it be?
0:02:57 > 0:03:00A sock finding machine because I always lose my socks.
0:03:00 > 0:03:03I look forward to seeing that invention. What's your team name?
0:03:05 > 0:03:08Mindbots. Good, robotic science name.
0:03:08 > 0:03:09Greens.
0:03:09 > 0:03:12- Where you from?- Barnsley.
0:03:12 > 0:03:13Up north, mate, that is, Barnsley.
0:03:13 > 0:03:15Very nice. Now, then,
0:03:15 > 0:03:19Dr Kitty, I think it you feel quite comfortable around animals.
0:03:19 > 0:03:21- Is that right?- Yes. - And why is that?
0:03:21 > 0:03:24I absolutely love dogs and I can't wait to be a vet when I'm older.
0:03:24 > 0:03:27I like them so much, I just want to help out in any way I can.
0:03:27 > 0:03:29You just like helping animals.
0:03:29 > 0:03:33Oh, that's nice. Well, if Pudsey gets in trouble, you can help him.
0:03:33 > 0:03:36And me. Nice to meet you. What's your team name?
0:03:38 > 0:03:40And you're going to need to be rising stars
0:03:40 > 0:03:42to succeed on this show
0:03:42 > 0:03:45because this is the show with a need for speed,
0:03:45 > 0:03:50a craving for creativity and a desire for ingenious inventions.
0:03:50 > 0:03:53Yes! And it's time for the warm-up.
0:03:54 > 0:03:57SAMBA MUSIC PLAYS
0:03:58 > 0:04:01Not that type of warm-up, GP.
0:04:01 > 0:04:04Bring me my questions of gold.
0:04:04 > 0:04:06Thank you very much. Are you ready?
0:04:06 > 0:04:08- Yes!- We're ready.
0:04:08 > 0:04:09Here we go.
0:04:09 > 0:04:16Take 100, divide it by four then add five and a divide that by three.
0:04:18 > 0:04:19Rising Stars.
0:04:19 > 0:04:21- 10.- Is the right answer!
0:04:22 > 0:04:24What word am I spelling backwards?
0:04:34 > 0:04:36Mindbots.
0:04:36 > 0:04:38- Electricity.- Electricity is right!
0:04:38 > 0:04:40What is this sound?
0:04:40 > 0:04:41MEOW!
0:04:41 > 0:04:43Rising Stars.
0:04:43 > 0:04:44- Cat.- It's a cat!
0:04:44 > 0:04:46Steady, Pudsey.
0:04:46 > 0:04:49How many letters are there in the word environment?
0:04:51 > 0:04:52Mindbots.
0:04:52 > 0:04:55- Nine.- Ooh, not quite right.
0:04:55 > 0:04:56Rising Stars.
0:04:56 > 0:04:58- 10.- No, I'm afraid it's 11.
0:04:58 > 0:05:00Now, put yourselves in order
0:05:00 > 0:05:04of the size of the little finger on your left hand.
0:05:04 > 0:05:06Smallest this side, going to the biggest.
0:05:06 > 0:05:08Press the buzzer when you've done it.
0:05:10 > 0:05:11Mindbots.
0:05:11 > 0:05:13Mindbots, let's look. Let's see your little fingers.
0:05:13 > 0:05:15Put them all together, please.
0:05:16 > 0:05:18Yes, well done, you Yellows.
0:05:18 > 0:05:21Marvellous stuff. Well, well done, the Yellows.
0:05:21 > 0:05:23Well done, the Greens. Er, Blues...
0:05:23 > 0:05:25ASHLEIGH LAUGHS
0:05:25 > 0:05:27- You've got work to do. - It's fine, it's the first round.
0:05:27 > 0:05:29- Yeah, yeah!- We're just warming up.
0:05:29 > 0:05:32Pudsey knew the answers, of course, but he was keeping schtum.
0:05:32 > 0:05:35He didn't want to embarrass his fellow team-mates, did you, Puds?
0:05:35 > 0:05:37Good lad. Four points apiece for the Greens and Yellows.
0:05:37 > 0:05:39Blues have some catching up to do.
0:05:45 > 0:05:47Go back. Yeah.
0:05:47 > 0:05:49Close. Close.
0:05:49 > 0:05:50Ready?
0:05:50 > 0:05:52Beg. Beg.
0:05:52 > 0:05:54Speak.
0:05:54 > 0:05:55HE BARKS
0:05:55 > 0:05:57- Good boy. Well done. - See that!
0:05:57 > 0:06:01What he actually said there was Newton's third law of motion in dog.
0:06:01 > 0:06:04For every action, there's an equal and opposite reaction. Ruff!
0:06:04 > 0:06:06Brilliant. Thanks for that, Dr Pudsey.
0:06:06 > 0:06:08Now, then, on with the experiment.
0:06:08 > 0:06:14I have here in front of me an enormous vat of liquid nitrogen.
0:06:14 > 0:06:17- Know anything about it?- It's really, really, really, really, really cold.
0:06:17 > 0:06:20Really, really, really, really cold. Yes.
0:06:20 > 0:06:23Now, then. What I'm going to do, is I have here...
0:06:26 > 0:06:28My pipe sabre.
0:06:28 > 0:06:33My question to you is what happens when I plunge this room temperature
0:06:33 > 0:06:37metal pipe into this vat of liquid nitrogen,
0:06:37 > 0:06:40which is at approximately minus 200 degrees Celsius?
0:06:40 > 0:06:44Is it A - will the pipe freeze and shatter?
0:06:44 > 0:06:49B - will the pipe create a sort of misty fountain?
0:06:49 > 0:06:54C - will the pipe make a high-pitched whistling noise?
0:06:54 > 0:06:55HE WHISTLES
0:06:55 > 0:06:57Don't worry, Pudsey.
0:06:57 > 0:06:58Or D - something else?
0:06:58 > 0:07:01Ooh! The mystery option.
0:07:01 > 0:07:03Your thinking time starts...
0:07:03 > 0:07:05now!
0:07:05 > 0:07:07CHATTER
0:07:12 > 0:07:15What will plunging the pipe into liquid nitrogen do?
0:07:21 > 0:07:22Time's nearly up, folks.
0:07:22 > 0:07:24Have you thought of your answer?
0:07:24 > 0:07:25SIREN
0:07:25 > 0:07:28That's it. You're thinking time is up.
0:07:28 > 0:07:31Let's see your answers now.
0:07:34 > 0:07:36Right, OK, you Yellows, let's start with you. You've gone for B.
0:07:36 > 0:07:38When it's cold and you breathe out,
0:07:38 > 0:07:41you see this kind of this misty, kind of, cold air,
0:07:41 > 0:07:44so we thought it might be a bit like that with the pipe.
0:07:44 > 0:07:47- You see your own breath, don't you? - Yeah.- Greens.
0:07:47 > 0:07:49You have gone for the same answer,
0:07:49 > 0:07:52- why would that be?- Because there's a large container of liquid nitrogen
0:07:52 > 0:07:54because it's so cold, steam will rise off it,
0:07:54 > 0:07:57and because the pipe's in it, the steam will go up the pipe.
0:07:57 > 0:08:01- It'll come out the top.- Oh, I see, so I sort of temperature reaction.
0:08:01 > 0:08:03Good thinking. Oh, right. Now, then.
0:08:03 > 0:08:06- Blues.- I think I remember this from science.
0:08:06 > 0:08:08THEY LAUGH
0:08:08 > 0:08:12I think it's to do with when something's cold, it contracts.
0:08:12 > 0:08:17- Oh, yes.- And if it contracts but then it comes out to different
0:08:17 > 0:08:20pressure, it might make the particles shake.
0:08:20 > 0:08:24Oh, and then is going to cause a vibration.
0:08:24 > 0:08:27- A vibration, yeah.- Oh, which might cause the whistling, I see.
0:08:27 > 0:08:30This is all of Johnny's idea.
0:08:30 > 0:08:31Well, Pudsey, do you agree with that?
0:08:31 > 0:08:32Do you think C?
0:08:32 > 0:08:34HE BARKS
0:08:34 > 0:08:36I think Pudsey's embarrassed of our team, to be honest.
0:08:36 > 0:08:38Right, well, let's find out, shall we?
0:08:38 > 0:08:41Spectacles, please, Dr Bethany. Thank you very much.
0:08:41 > 0:08:42Right, here we go.
0:08:42 > 0:08:45Three, two, one...
0:08:45 > 0:08:46Lid off.
0:08:46 > 0:08:47Here we go.
0:08:50 > 0:08:52Look at that. Whooo!
0:08:52 > 0:08:55Spooky. Isn't it marvellous?
0:08:55 > 0:08:57A misty, misty fountain of magic.
0:08:59 > 0:09:02When we placed the room temperature pipe into the vat,
0:09:02 > 0:09:04it's still much hotter than the liquid nitrogen,
0:09:04 > 0:09:07which is around minus 200 degrees Celsius.
0:09:07 > 0:09:09Chilly!
0:09:09 > 0:09:11As the liquid nitrogen enters the hollow tube,
0:09:11 > 0:09:14the heat causes it to start to boil off and evaporate upwards.
0:09:14 > 0:09:17This reaction happened so quickly that the evaporating nitrogen
0:09:17 > 0:09:20shoots up the tube and billows out into a fountain of mist.
0:09:20 > 0:09:23There you go then - B!
0:09:23 > 0:09:25Hold on, I think I can hear something.
0:09:25 > 0:09:26No, you couldn't, mate.
0:09:26 > 0:09:27THEY WHISTLE
0:09:27 > 0:09:29No, no.
0:09:29 > 0:09:32So, you Blues, you don't get nothing, mate.
0:09:32 > 0:09:35Nothing! But, you Yellows and Greens, ten points each!
0:09:35 > 0:09:37- Yes!- Yes!- Well done to you.
0:09:38 > 0:09:40It's becoming a two-horse race.
0:09:40 > 0:09:42Come on, Blues!
0:09:47 > 0:09:51So, when I heard that we had my good friend Pudsey coming on the show,
0:09:51 > 0:09:54I got so excited and I said, "We've got to have a party!"
0:09:54 > 0:09:57And little Louis Walsh, who's always hanging round the laboratory,
0:09:57 > 0:09:59said, "Let me do something, Dr Brain. I want to do something.
0:09:59 > 0:10:02I love Pudsey. He's amazing, everyone's going to vote for him."
0:10:02 > 0:10:05I said, "All right, all right. I don't know, fill the balloons."
0:10:05 > 0:10:07"I'd love to fill the balloons," he said to me.
0:10:07 > 0:10:09"I've filled up the balloons, Dr Brain,
0:10:09 > 0:10:12and I've stacked them all against the bathroom window."
0:10:12 > 0:10:13And, yes, he has filled them all...
0:10:13 > 0:10:15with water!
0:10:15 > 0:10:17And the other bathroom window is open
0:10:17 > 0:10:19and all of the water filled balloons are falling down,
0:10:19 > 0:10:22and I need to find a way to catch them,
0:10:22 > 0:10:24so I've asked my teams to devise some contraptions
0:10:24 > 0:10:27with which to catch the balloons and not get water everywhere.
0:10:27 > 0:10:30I gave them a budget of £50
0:10:30 > 0:10:33and two days to come up with their plans.
0:10:33 > 0:10:36Teams must think of a way to help GP catch and collect as many of the
0:10:36 > 0:10:40falling water balloons as possible without breaking them.
0:10:40 > 0:10:43The team with the most water balloons still intact
0:10:43 > 0:10:45on Guinea Pig's person at the end of play
0:10:45 > 0:10:49will be awarded a ginormous ten honour points.
0:10:49 > 0:10:51Yes. He's wet between the ears.
0:10:51 > 0:10:56Here he is, my good friend, Mr Guinea Pig.
0:10:56 > 0:10:57Ah!
0:10:57 > 0:11:00LAUGHTER
0:11:02 > 0:11:04- Feel a bit wet, do you? - I do.- Woo!
0:11:04 > 0:11:06THEY SCREAM
0:11:06 > 0:11:09I am standing next to the Mindbots.
0:11:09 > 0:11:11What is the name of your plan?
0:11:11 > 0:11:13The Parachute Of Power.
0:11:13 > 0:11:15It's like a big skirt, but you hold the edges...
0:11:15 > 0:11:19- Yes.- ..of it and is padded with foam inside.
0:11:19 > 0:11:20It will soften the fall.
0:11:20 > 0:11:23Ah, so, you've got two principles going on there?
0:11:23 > 0:11:26Big surface area and you're softening the blow, as well.
0:11:26 > 0:11:29- And that combination, you think, is going to give you success?- Yes.
0:11:29 > 0:11:33The Parachute Of Power has a large surface area and capacity and
0:11:33 > 0:11:36padding to reduce impact as the water balloons land.
0:11:36 > 0:11:39Foam is elastic, providing a softer landing than the floor below,
0:11:39 > 0:11:41which is rigid due to its intermolecular bonds.
0:11:41 > 0:11:45An inner hoop around GP's waist and an outer loop for him to hold,
0:11:45 > 0:11:48along with two shoulder straps, will keep the material spread out as he
0:11:48 > 0:11:52positions the contraption to catch and keep hold of the balloons.
0:11:52 > 0:11:55Guinea Pig, you need to hold it out like forward, like this.
0:11:55 > 0:11:58I thought I was getting dressed up to go to the prom, Dr Brain.
0:11:58 > 0:11:59DR BRAIN LAUGHS
0:11:59 > 0:12:01Are you ready? Three, two, one.
0:12:01 > 0:12:03Go, Guinea Pig! Here they come.
0:12:03 > 0:12:04Well done, Guinea Pig. On that side.
0:12:04 > 0:12:06- Yeah, yeah, yeah.- Ooh, close, close.
0:12:06 > 0:12:09- Yeah, yeah.- Great, great.
0:12:09 > 0:12:10Yes. Well done.
0:12:10 > 0:12:13Yeah, down there. It's going in the middle again. The middle.
0:12:13 > 0:12:15Oh! Well done. Well done.
0:12:16 > 0:12:19So, the catching part of it is going quite well.
0:12:19 > 0:12:22- I wonder how many are intact. - OK, in the middle. Oh. Yes!
0:12:22 > 0:12:26- Come on, Guinea Pig. Really encourage him.- Yeah, yeah.
0:12:26 > 0:12:28- Yes, the middle again.- Well done.
0:12:28 > 0:12:31- And that one.- Middle. - That's a good one.
0:12:31 > 0:12:32- Well done.- Great job, great job.
0:12:32 > 0:12:35Oh, that's a good one! Yes. Oh!
0:12:35 > 0:12:38- Oh, it's still raining. - You all right, Guinea Pig?
0:12:38 > 0:12:40Down the middle. Down the middle.
0:12:40 > 0:12:43- Down the middle.- All right, aren't they? Splat. Well done. Splat.
0:12:45 > 0:12:47Oh, that one nearly got me.
0:12:47 > 0:12:50Any more? Quite a lot, isn't there?
0:12:53 > 0:12:55KLAXON SOUNDS
0:12:55 > 0:12:56There we go.
0:12:56 > 0:12:57That's your time.
0:12:57 > 0:12:59- Now, Dr Tallon.- Yes.
0:12:59 > 0:13:00How do you think Guinea Pig did?
0:13:00 > 0:13:01Really well,
0:13:01 > 0:13:05especially at the end, when it started to land on the sides.
0:13:05 > 0:13:07- You're pleased with him, are you?- Yes.
0:13:07 > 0:13:10Rising Stars, falling balloons -
0:13:10 > 0:13:11sounds like a kung fu movie.
0:13:11 > 0:13:13- How are you, Greens?- Good.
0:13:13 > 0:13:16- We're good.- Looking forward to seeing your plan in action?
0:13:16 > 0:13:18- Yeah. Yeah.- What's its name?
0:13:18 > 0:13:19Project Big Shop.
0:13:19 > 0:13:22It's a trolley that you push...
0:13:22 > 0:13:26- Yes.- And it has foam covering on the trolley,
0:13:26 > 0:13:28so if it bashes or anything,
0:13:28 > 0:13:30- it's soft.- Ah, yes.
0:13:30 > 0:13:32So the balloons won't burst.
0:13:32 > 0:13:34That will soften the impact, won't it?
0:13:34 > 0:13:37- Yeah.- Yes.- And we've also got water inside the trolley
0:13:37 > 0:13:40in order for the balloons to float.
0:13:40 > 0:13:43So, you're hoping that rather than hitting the hard surface of the
0:13:43 > 0:13:46trolley, the water will somehow take away from that impact?
0:13:46 > 0:13:48- Yeah.- Are you confident?
0:13:48 > 0:13:50As long as Guinea Pig listens to us.
0:13:50 > 0:13:52Yes, listen to them, Guinea Pig, you heard that?
0:13:52 > 0:13:55If you think this is going to work, you must be off your trolley.
0:13:55 > 0:13:57Wahey!
0:13:57 > 0:14:00Love it. The Rising Stars have turned GP into a savvy shopper
0:14:00 > 0:14:02in waterproof clothing.
0:14:02 > 0:14:04They hope their padded trolley filled with water will
0:14:04 > 0:14:07soften the fall of the balloons as the water matches their density.
0:14:07 > 0:14:10The force will be spread out evenly across the surface
0:14:10 > 0:14:14of each balloon and, as the water is indented, it acts like a cushion.
0:14:14 > 0:14:16With built-in rotating castor wheels on the trolley,
0:14:16 > 0:14:18the team are banking on ease of movement.
0:14:18 > 0:14:20But, held in a shallow container,
0:14:20 > 0:14:22will that water keep in place on his trolley dash
0:14:22 > 0:14:25or are those waterproofs going to be put to good use?
0:14:25 > 0:14:27Three, two, one, go, GP!
0:14:28 > 0:14:31Oh, Guinea Pig! Back in the middle. In the middle.
0:14:33 > 0:14:36- Are they staying intact? That's a big question.- Get that one.
0:14:36 > 0:14:38That's a good one. Yes.
0:14:39 > 0:14:42Oh, oh, behind you.
0:14:42 > 0:14:45- There.- Yes.- Intact, which is good.
0:14:45 > 0:14:47- Yeah!- Oh.
0:14:47 > 0:14:49Encourage him. Tell Guinea Pig where to go. Come on,
0:14:49 > 0:14:51- faster, Guinea Pig.- Yes!
0:14:51 > 0:14:53Come on, you've got to be quicker.
0:14:53 > 0:14:55- Got that one, though.- Yes! - Oh, missed that one there.
0:14:55 > 0:14:58- One there.- Yes.
0:14:58 > 0:15:00- Here.- It's how quickly he can go.
0:15:00 > 0:15:01Oh. Oh, dearie me.
0:15:01 > 0:15:04- Yes!- Oh, now he's starting to slip about a bit, isn't he?
0:15:06 > 0:15:09Yeah! Right on the noggin.
0:15:11 > 0:15:14- Encourage him.- Come on, Guinea Pig. - Come on, Guinea Pig.
0:15:14 > 0:15:15Keep moving. That's it.
0:15:15 > 0:15:17Stop slacking.
0:15:17 > 0:15:20That's it. Keep moving about.
0:15:20 > 0:15:21KLAXON
0:15:21 > 0:15:24That's it. That's it. Time's up!
0:15:24 > 0:15:27Well, Greens, how do you think your plan went?
0:15:27 > 0:15:28They kept overflowing.
0:15:28 > 0:15:30I think the water was making them come out.
0:15:30 > 0:15:31Lots of water. Dr Tessa,
0:15:31 > 0:15:34did you like the way that Guinea Pig moved about there or do you think he
0:15:34 > 0:15:39- should have done more?- I think the way Guinea Pig moved was good.
0:15:39 > 0:15:43The floor was very slippery because the water was coming over the side.
0:15:43 > 0:15:44Ah, yes.
0:15:44 > 0:15:47Mind you, the water was having a good effect on the balloons,
0:15:47 > 0:15:48wasn't it? It was cushioning the blow.
0:15:48 > 0:15:52Oh. Who is this fair young damsel in my pool?
0:15:52 > 0:15:54Oh, so beautiful.
0:15:54 > 0:15:55My heart...
0:15:55 > 0:15:57Oh! Oh, it's Guinea Pig!
0:15:57 > 0:15:59Oh!
0:15:59 > 0:16:00Feel a bit weird now.
0:16:00 > 0:16:02Is this your plan? Yes, it is.
0:16:02 > 0:16:04Possibly.
0:16:04 > 0:16:06What on earth is he wearing that for?
0:16:06 > 0:16:08It's a Project Princess Fruit Bowl Head.
0:16:08 > 0:16:10- There we go.- Oh, I see.
0:16:10 > 0:16:13And what is the scientific principle behind this?
0:16:13 > 0:16:14Talk us through it, Puds.
0:16:14 > 0:16:17Yes. Yes.
0:16:17 > 0:16:19- Mm-hmm. Oh, I see.- Mm-hmm.
0:16:19 > 0:16:22Oh, very good. Marvellous. Shall we see it in action?
0:16:22 > 0:16:24Hey, what do you think of Guinea Pig there, eh?
0:16:24 > 0:16:25He's very pretty.
0:16:25 > 0:16:27Do you think so?
0:16:27 > 0:16:29How do you feel, GP?
0:16:29 > 0:16:31- Embarrassed.- Well, you shouldn't.
0:16:31 > 0:16:34It's the best you've looked in a long, long time, I can tell you.
0:16:34 > 0:16:36Pudsey Power have transformed GP
0:16:36 > 0:16:38into the prettiest princess in the land.
0:16:38 > 0:16:40Like the Mindbots, they've given him a large skirt,
0:16:40 > 0:16:43this time supported by sticks, that he can hold up to collect balloons.
0:16:43 > 0:16:46They've also provided a fruit bowl hat for secondary catchment and
0:16:46 > 0:16:49storage. Will this prove to be the plan's crowning glory or more this
0:16:49 > 0:16:52crown of thorns in its side?
0:16:52 > 0:16:53Let's see the plan in action.
0:16:53 > 0:16:55- Are you ready?- Yeah.
0:16:55 > 0:16:56Three, two, one...
0:16:56 > 0:16:58- Go, GP!- Come on, GP.
0:16:58 > 0:17:00Woo! No, no, keep it up.
0:17:02 > 0:17:05- Lean back, lean back, lean back. - There we go.
0:17:05 > 0:17:06- Keep it up.- Ah! Oh, it's broken!
0:17:06 > 0:17:09Lift it up with your hands! That's it, pick it up.
0:17:09 > 0:17:11ASHLEIGH LAUGHS
0:17:11 > 0:17:14- That's it, improvise.- There you go, there you go, you've got it.
0:17:14 > 0:17:18- That's it, lean back a bit.- Ah. - Use your head as well.
0:17:18 > 0:17:21Don't forget your head. Look, you could have caught that one.
0:17:21 > 0:17:23Use your head, son.
0:17:23 > 0:17:26- Oh, dearie me.- This is it. This is it.- Oh, right on his back.
0:17:26 > 0:17:28He loves it, that's it.
0:17:28 > 0:17:31- Come on GP.- Oh, yes!
0:17:31 > 0:17:32- Come on GP!- Yes!
0:17:34 > 0:17:38THEY SCREAM EXCITEDLY
0:17:40 > 0:17:42- Store them in your fruit bowl! - Ah, there we go.
0:17:42 > 0:17:45- Don't lean back!- We're getting there, we're getting there.
0:17:45 > 0:17:49- Way!- Yay!- One for the cameras.
0:17:50 > 0:17:52KLAXON
0:17:52 > 0:17:53Time up.
0:17:53 > 0:17:55Oh, how marvellous.
0:17:55 > 0:17:56I'm pretty pleased with that.
0:17:56 > 0:17:58- Aren't you?- Yeah.
0:17:58 > 0:18:01The competition was to see how many we could collect
0:18:01 > 0:18:03- in the bottom of the...- Yes. - We've done quite well, I think.
0:18:03 > 0:18:06- I think you've done pretty well, yes.- At least a dozen in there!
0:18:06 > 0:18:08- How did it feel, GP? - I feel humiliated.
0:18:08 > 0:18:10Yes, I'm not surprised.
0:18:10 > 0:18:13Shall we see if you've managed to catch any balloons at all?
0:18:13 > 0:18:15Oh, there's something in there.
0:18:15 > 0:18:17Anything in the fruit bowl? No,
0:18:17 > 0:18:20because they all went splish, splosh and splat.
0:18:20 > 0:18:23Three different but equally hilarious plans there.
0:18:23 > 0:18:26Now, Blues, Pudsey, you must be a bit embarrassed, really, of this.
0:18:26 > 0:18:31I can reveal that, Blues, once again, you've managed to fail...
0:18:31 > 0:18:36- Oh.- ..with only five, which means no points from this round.
0:18:36 > 0:18:37Now, then,
0:18:37 > 0:18:41one of you teams got nine balloons
0:18:41 > 0:18:46and one of you teams got 22 balloons.
0:18:46 > 0:18:50And I can reveal that the winner of this round is...
0:18:50 > 0:18:53- The Yellows!- Yeah! - Well done, Yellows.
0:18:53 > 0:18:55- You pleased?- Yes. Yeah, yeah, really pleased.
0:18:55 > 0:18:57Yes. You've got yourself ten points.
0:18:57 > 0:19:00Well done. Let's see if the Blues can catch up.
0:19:00 > 0:19:02So far, they've got nothing, mate.
0:19:02 > 0:19:06Let's see if they can do any better in the next round.
0:19:11 > 0:19:12Pong, ping, pong, pang, pong, ping!
0:19:12 > 0:19:16Yes, this is the round that involves lightening fast reactions.
0:19:16 > 0:19:17Look at this. Hi!
0:19:19 > 0:19:21Ah!
0:19:21 > 0:19:23So, you know, in the old days of the Wild West,
0:19:23 > 0:19:28what they used to do to settle disputes was a big old pillow fight.
0:19:28 > 0:19:31That's right, I know it doesn't sound very dangerous but trust me,
0:19:31 > 0:19:34if you're allergic to feathers, it could cause havoc. Atchoo!
0:19:34 > 0:19:38So, what our teams have here - one in the front wearing the goggles,
0:19:38 > 0:19:41one behind holding a pillow, they will be.
0:19:41 > 0:19:45And when they hear the signal, which is the Guinea Pig squeal,
0:19:45 > 0:19:48they're going to shonk with the pillow
0:19:48 > 0:19:52onto the head and the first one to hit their partner
0:19:52 > 0:19:55and make the pillow explode will be the winner.
0:19:55 > 0:19:57Everybody clear? Yeah.
0:19:57 > 0:19:58Are you ready?
0:20:00 > 0:20:01Load...
0:20:06 > 0:20:07GUINEA PIG SQUEALS
0:20:07 > 0:20:08Oh!
0:20:08 > 0:20:09HE LAUGHS
0:20:10 > 0:20:11Feathers everywhere.
0:20:13 > 0:20:15Fluffy, feathery fun there.
0:20:15 > 0:20:17Did you see who swung first?
0:20:17 > 0:20:18Atchoo! There we have it.
0:20:18 > 0:20:20A clear win for the Blues!
0:20:20 > 0:20:22- Yeah!- Well done.
0:20:22 > 0:20:24They needed the points, didn't they?
0:20:24 > 0:20:27Let's see it again in slow motion.
0:20:35 > 0:20:37We certainly ruffled a few feathers there.
0:20:37 > 0:20:38Feather-tastic.
0:20:38 > 0:20:40Oh, it looks even better in slow motion, doesn't it?
0:20:40 > 0:20:43OK, Blues, you're finally catching up.
0:20:43 > 0:20:47But can you do any better in the next round?
0:20:47 > 0:20:49Well, you can't deny it, they certainly needed that.
0:20:56 > 0:20:58What do you know about ice?
0:20:58 > 0:21:00Oh, I know loads about ice,
0:21:00 > 0:21:02like that time I got trapped outside the studio
0:21:02 > 0:21:03and I froze like a statue.
0:21:05 > 0:21:09So, Guinea Pig, our contestants have got to try and melt this ice using
0:21:09 > 0:21:13some of these items here or a combination of any of them.
0:21:13 > 0:21:16They've got some salt, some sugar, some sand,
0:21:16 > 0:21:18a lovely little scarf there,
0:21:18 > 0:21:23a scourer, a scrape-y thing that is used in a car.
0:21:23 > 0:21:28Now, the water is going to run down into the funnel, into the bowl here.
0:21:28 > 0:21:31If there's enough water, the weight will push it down and...
0:21:32 > 0:21:35The buzzer will go and that will be the end of their go,
0:21:35 > 0:21:37and the one to do it the quickest will win!
0:21:41 > 0:21:45# Let it go, let it go. #
0:21:45 > 0:21:47Let's hope our teams are a little bit more inspired.
0:21:47 > 0:21:49Three, two, one, go!
0:21:51 > 0:21:54Maybe get some sugar, Tessa, cos I think this'll make grit.
0:21:54 > 0:21:56Greens are adding sand, salt and sugar,
0:21:56 > 0:21:58while Yellows are just going for the salt.
0:21:58 > 0:22:01- Ready?- Yeah. Work.- I really think that'll work.- Go on.
0:22:01 > 0:22:02Chip it! Chip it!
0:22:02 > 0:22:06Blues are attacking with salt the scraper and...
0:22:06 > 0:22:09- well, pretty much everything, really.- Scrape it up.
0:22:09 > 0:22:10- That's it!- Look at that.
0:22:10 > 0:22:12- And scrape.- Yeah.
0:22:12 > 0:22:15Bringing in a bit of scraper action there from the Greens.
0:22:15 > 0:22:18- It's working, guys. - Yeah, of course it is.
0:22:18 > 0:22:20- It's starting to melt. - That's it. Come on.
0:22:20 > 0:22:22- Try sand.- Oh, no.
0:22:22 > 0:22:25Because they use sand on roads, don't they, to melt the ice?
0:22:25 > 0:22:27Drawing on practical experience there.
0:22:27 > 0:22:30We're trying to make grit, like you get in the winter when it's snowy.
0:22:30 > 0:22:33Oh, as are the Greens.
0:22:33 > 0:22:35- That's it.- What's that scarf about?
0:22:35 > 0:22:37It's not all about keeping the ice cosy, you know!
0:22:39 > 0:22:41That's it. Night-night, icy. Yes.
0:22:41 > 0:22:43What? Get on with it!
0:22:45 > 0:22:48That's more like it, Blues, all about the attack.
0:22:48 > 0:22:50If you put salt on the...on a bit on the bottom.
0:22:50 > 0:22:53- Oh, yeah, on the bottom. - And then use it like a...
0:22:53 > 0:22:55How's it going, Pudsey? Yeah, yeah, thought so.
0:22:55 > 0:22:58- Using friction there. - Oh, no, it's halfway.
0:22:58 > 0:23:00Chip, chip, chip, chipping away.
0:23:00 > 0:23:02- Oh, dear.- Oh, no.
0:23:02 > 0:23:05Yellows using friction, too. They're creating heat with that scourer,
0:23:05 > 0:23:06very good.
0:23:09 > 0:23:11Oh, Blues have done it!
0:23:11 > 0:23:12- BUZZER - There we go!
0:23:12 > 0:23:16Yellows and Greens, though...haven't.
0:23:16 > 0:23:18So, what a fascinating challenge that was.
0:23:18 > 0:23:20Quite strange, wasn't it?
0:23:20 > 0:23:23Quite an odd one, that. Now, I think with you Yellows and Greens,
0:23:23 > 0:23:26there was a little bit too much thinking and not quite enough doing,
0:23:26 > 0:23:28was there?
0:23:28 > 0:23:31But the Blues, you applied a lot of vigour and, let's face it,
0:23:31 > 0:23:33sort of violence, really, didn't you?
0:23:33 > 0:23:34Now, then...
0:23:34 > 0:23:36A lot of people used the salt
0:23:36 > 0:23:41- and why was that?- Because salt is in grit and grit melts the ice.
0:23:41 > 0:23:43Well, yes, it lowers the temperature
0:23:43 > 0:23:45at which ice melts and becomes water.
0:23:45 > 0:23:47That would help.
0:23:47 > 0:23:51The scarf doesn't really do anything other than soak up the water.
0:23:51 > 0:23:53Not a good plan, unfortunately.
0:23:53 > 0:23:57Sugar does a similar thing to the salt, lowering the melting point,
0:23:57 > 0:24:00but nowhere near as effectively, and would never have helped you here.
0:24:00 > 0:24:05And the sand, the sand doesn't really have any effect on the ice,
0:24:05 > 0:24:08it doesn't do what the salt does and change the temperature at all.
0:24:08 > 0:24:10The only reason why you use sand come wintertide
0:24:10 > 0:24:13is because you get a bit more grip on the floor,
0:24:13 > 0:24:14so you don't go wheee and fall over.
0:24:14 > 0:24:18But you could have used the sand to have a sort of erosive effect,
0:24:18 > 0:24:19like you're using with the scourer,
0:24:19 > 0:24:21to rub it and heat up the water there.
0:24:21 > 0:24:23That friction would have helped.
0:24:23 > 0:24:26Friction, therefore, would create heat, you see?
0:24:26 > 0:24:29That would warm up the ice and melt it.
0:24:29 > 0:24:31But, really, the best thing to do
0:24:31 > 0:24:35would have been increase the surface area of the ice.
0:24:35 > 0:24:39If you chipped away at it and made smaller pieces, as some of you did,
0:24:39 > 0:24:42and then applied the salt to the smaller pieces,
0:24:42 > 0:24:46that would have really, really done it in super-quick time.
0:24:46 > 0:24:49So, unfortunately, Yellows and Greens, you didn't manage it.
0:24:49 > 0:24:52But the Blues, who are really starting to catch up now,
0:24:52 > 0:24:55they did it and get ten points.
0:24:55 > 0:24:57Talk about late starters.
0:24:57 > 0:24:58Another ten for the Blues.
0:25:03 > 0:25:06I'm so excited. This game is so close,
0:25:06 > 0:25:08I don't know what's going to happen!
0:25:08 > 0:25:11Let's start the quickfire round. Are you ready? Yes!
0:25:11 > 0:25:13Hands on brains, here we go.
0:25:13 > 0:25:15True or false, the enamel on your teeth
0:25:15 > 0:25:17is the hardest thing in your body?
0:25:17 > 0:25:19WOOF! Pudsey Power.
0:25:19 > 0:25:20- True.- Is right.
0:25:20 > 0:25:23What metal are soft drink cans typically made from?
0:25:23 > 0:25:25WOOF! Pudsey Power.
0:25:25 > 0:25:26- Aluminium.- Is right.
0:25:26 > 0:25:30Which computer company was named after its founder's memories
0:25:30 > 0:25:31of spending summer in an orchard?
0:25:31 > 0:25:33WOOF! Pudsey Power.
0:25:33 > 0:25:34- Apple.- Is right.
0:25:34 > 0:25:38Which acronym is an abbreviation of light amplification by stimulated
0:25:38 > 0:25:40emission of radiation?
0:25:40 > 0:25:42WOOF! Pudsey Power.
0:25:42 > 0:25:43LSR?
0:25:43 > 0:25:45It's laser.
0:25:45 > 0:25:46After the sun and the moon,
0:25:46 > 0:25:48which planet is the brightest in the sky?
0:25:48 > 0:25:52- Mindbots. - Sun.- No, it's Venus.
0:25:52 > 0:25:53Sun's not a planet.
0:25:53 > 0:25:57What is the itchy plant Urtica dioica said to be...?
0:25:57 > 0:25:58WOOF! Pudsey Power.
0:25:58 > 0:26:00- Stinging nettles.- Yes! Well done.
0:26:00 > 0:26:02Can Guinea Pig lick his nose?
0:26:02 > 0:26:03WOOF! Pudsey Power.
0:26:03 > 0:26:05- No.- No, You're quite right, he can't.
0:26:05 > 0:26:08Igneous, metamorphic and sedimentary or all type of what?
0:26:08 > 0:26:10WOOF! Pudsey Power.
0:26:10 > 0:26:11- Rock.- Is right.
0:26:11 > 0:26:14Which food's spicy heat is measured using...?
0:26:14 > 0:26:15Rising Stars.
0:26:15 > 0:26:17- Chilli?- Yes, well done.
0:26:17 > 0:26:19True or false, a bolt of lightning
0:26:19 > 0:26:22is five times hotter than the surface of the sun?
0:26:22 > 0:26:23Mindbots.
0:26:23 > 0:26:25- True.- Yes, it's true.
0:26:25 > 0:26:28Which spiky formations are found on cave ceilings?
0:26:28 > 0:26:30Mindbots. KLAXON
0:26:30 > 0:26:33No, you're too late, it's stalactites.
0:26:33 > 0:26:35What a nerve-shattering round!
0:26:35 > 0:26:36Who's the winner?
0:26:36 > 0:26:38Who's got all the honour?
0:26:38 > 0:26:41It's time to find out, yes, it's the scores.
0:26:41 > 0:26:44And I can tell you that, in third place...
0:26:46 > 0:26:48..with 16 points...
0:26:48 > 0:26:52It's the Greens. Well done, Greens, give yourself a round of applause.
0:26:52 > 0:26:55Well done, you played really well. Well done.
0:26:55 > 0:26:56In second place...
0:26:56 > 0:26:59with 26 points...
0:26:59 > 0:27:00it's the Yellows!
0:27:01 > 0:27:07Which means, incredibly, after an appalling start to the game...
0:27:07 > 0:27:11with 32 points, it's the comeback kids...
0:27:11 > 0:27:13It's the Blues!
0:27:13 > 0:27:16Well done, Pudsey. Pudsey won everything.
0:27:16 > 0:27:18Well done, Pudsey, and no-one else.
0:27:19 > 0:27:22How did you do? Did you get all those questions right?
0:27:22 > 0:27:23Did you think of everything?
0:27:23 > 0:27:27Did you use your Ultimate Brain?!
0:27:27 > 0:27:28See you next time, folks.
0:27:46 > 0:27:48Ha-ha, very good. Woof-woof!
0:27:48 > 0:27:50Good old Pudsey! Oh,
0:27:50 > 0:27:53remember that joke I was telling you before about the goldfish?
0:27:53 > 0:27:55One of your cunning jokes again, Dr Brain.
0:27:55 > 0:27:59That's right, that's right. How do you make a goldfish old?
0:28:00 > 0:28:03- Take away its G! - Taking away it's G?
0:28:03 > 0:28:05How could you, Dr Brain?
0:28:05 > 0:28:08No, that makes it... Oh, I don't know why I bother.