0:00:00 > 0:00:00- *
0:00:00 > 0:00:01- *- - *
0:00:01 > 0:00:03- Let's skidoodle, odle!
0:00:03 > 0:00:05- # Blero goes to Ocido
0:00:05 > 0:00:07- # Find out what you want to know
0:00:07 > 0:00:09- # Find out what you want to know- - # Let's all go to Ocido
0:00:10 > 0:00:12- # Ocido
0:00:12 > 0:00:13- # Blero goes to Ocido
0:00:14 > 0:00:15- # All the things you want to know
0:00:15 > 0:00:18- # All the things you want to know- - # Pop along and say hello
0:00:18 > 0:00:19- # Let's go see our friends
0:00:19 > 0:00:21- # Dylan
0:00:21 > 0:00:24- # Sian
0:00:24 > 0:00:26- # Sim, Sam, Swn
0:00:26 > 0:00:28- # Bala-bala-boom-boom
0:00:28 > 0:00:30- # Blero goes to Ocido
0:00:30 > 0:00:32- # Let's all go to Ocido
0:00:32 > 0:00:35- # Find out what we need to know
0:00:35 > 0:00:37- # Blero goes to Ocido! #
0:00:40 > 0:00:42- BLERO SNIFFS
0:00:48 > 0:00:49- Ah!
0:00:51 > 0:00:54- Bleurgh! Yuck! Too clean.
0:00:54 > 0:00:56- Smells just like flowers.
0:00:57 > 0:00:59- I'm sure I saw another one.
0:01:02 > 0:01:03- Ah, yes. There it is.
0:01:04 > 0:01:07- Mm, smelly socks.
0:01:07 > 0:01:10- Why is it that some socks - smell good...
0:01:11 > 0:01:12- Mmm!
0:01:12 > 0:01:15- ..and others smell bad?
0:01:15 > 0:01:17- Yeurgh!
0:01:17 > 0:01:20- When you need to know, go to Ocido!
0:01:32 > 0:01:35- Hiya, Dylan. Hiya, Sian.
0:01:35 > 0:01:39- Hi, Blero! Bleugh, there's - a terrible stink in the air.
0:01:40 > 0:01:43- Urgh, and we have to find out - where it's coming from.
0:01:44 > 0:01:45- Whoa-ho, it's whiffy.
0:01:46 > 0:01:49- Can't you smell it, Blero? - It's all over Ocido.
0:01:50 > 0:01:51- SNIFFING
0:02:05 > 0:02:10- Mmm. I was just wondering - what that delicious smell was.
0:02:10 > 0:02:12- It reminds me of something.
0:02:12 > 0:02:15- What is it? - It's on the tip of my tongue.
0:02:15 > 0:02:19- Very funny, Blero. - It smells horrible.
0:02:19 > 0:02:22- Like a really smelly cheese.
0:02:22 > 0:02:24- Yeah, yeah, yeah, yeah!
0:02:24 > 0:02:28- Fantastic. - That's it, it's super cheesy.
0:02:29 > 0:02:31- Bala-bala-boom-boom!
0:02:31 > 0:02:34- Let's go and find Sim, Sam and Swn.
0:02:34 > 0:02:38- They might know - where it's coming from.
0:02:43 > 0:02:46- Let's skidoodle, Ocidoodle.
0:02:53 > 0:02:56- Hi, Sim, Sam and Swn. - It's stinky out there.
0:02:58 > 0:03:01- Yes. It smells - absolutely terrible in Ocido.
0:03:01 > 0:03:02- It smells so bad...
0:03:03 > 0:03:09- ..that I've invented a machine to - find where the smell is coming from.
0:03:09 > 0:03:12- I call it my See The Smell machine.
0:03:13 > 0:03:14- Ta-dah!
0:03:14 > 0:03:17- Wow, Sam! How does it work?
0:03:18 > 0:03:21- Well, this button here turns it on. - No, no, no, Blero.
0:03:22 > 0:03:23- Oh, button.
0:03:23 > 0:03:26- Blero, don't touch that button.
0:03:26 > 0:03:27- Oh!
0:03:28 > 0:03:31- What does - your See The Smell machine do, Sam?
0:03:31 > 0:03:36- Smells are invisible, - but the See The Smell machine...
0:03:36 > 0:03:40- ..lets you see them - and where they're coming from.
0:03:40 > 0:03:42- What is smell, Sim?
0:03:43 > 0:03:46- Well, smell is one of our senses, - Dylan.
0:03:47 > 0:03:50- Like sight. And taste.
0:03:51 > 0:03:57- I know how we smell, but what are we - smelling? What are smells made of?
0:03:58 > 0:04:02- Teeny weeny things called molecules.
0:04:02 > 0:04:05- Molecules. I knew that.
0:04:05 > 0:04:10- But, why do some molecules - smell so bad?
0:04:10 > 0:04:15- Well, things that smell bad usually - mean they're not good to eat.
0:04:15 > 0:04:17- Oh, but I like the stinky smell.
0:04:17 > 0:04:19- Oh, but I like the stinky smell.- - You're a monster.
0:04:19 > 0:04:23- What smells good to you - might not smell good to others.
0:04:23 > 0:04:27- OK, Blero. - Now you can press this button here.
0:04:28 > 0:04:29- Whoo-hoo! Button!
0:04:31 > 0:04:33- Well done, Blero.
0:04:35 > 0:04:38- A-ha! - I think it wants us to follow it.
0:04:39 > 0:04:43- It seems to have picked up - something. Oh, here we go.
0:04:53 > 0:04:54- Ooh! Oh.
0:04:58 > 0:05:00- Will it lead us to the source - of the smell?
0:05:01 > 0:05:03- Yes, I hope so, Sian.
0:05:04 > 0:05:07- You might say we need - to follow our noses.
0:05:07 > 0:05:10- You don't have a nose, Sim.
0:05:13 > 0:05:18- The smell's getting stronger. - We're definitely getting nearer.
0:05:19 > 0:05:20- HE YAWNS
0:05:21 > 0:05:23- Ooh! Hello, little people!
0:05:23 > 0:05:26- What a lovely surprise.
0:05:26 > 0:05:29- I haven't had any visitors for ages.
0:05:30 > 0:05:31- Talfryn!
0:05:31 > 0:05:33- Talfryn!- - Well, hello there, Talfryn.
0:05:33 > 0:05:38- What's that wonderful little - machine with the flashing lights?
0:05:38 > 0:05:41- Uh, uh, this machine?
0:05:41 > 0:05:45- Um, it's, uh...
0:05:45 > 0:05:48- It's a smell finder. - We're finding smells.
0:05:48 > 0:05:52- That's right. - Lots of different smells.
0:05:53 > 0:05:56- Oh! How interesting. Why?
0:05:56 > 0:05:59- I love your smelly feet, Talfryn.
0:06:00 > 0:06:02- I think the stink - is super-yummy smelling.
0:06:03 > 0:06:07- My favourite smell in the world - is the smell of cheesy socks.
0:06:07 > 0:06:09- And yours are super smelly cheesy.
0:06:10 > 0:06:14- Oh, no. Oh, but I don't want - to have smelly feet.
0:06:14 > 0:06:17- Do they really smell that strong?
0:06:19 > 0:06:23- Um, Talfryn, what Blero means, is...
0:06:23 > 0:06:26- Yes, Talfryn, they are smelly.
0:06:26 > 0:06:29- The smell has reached - all the way to Ocido.
0:06:30 > 0:06:34- Oh, but why? - Why do they smell so bad?
0:06:34 > 0:06:39- Perhaps they have too many, - um, molecules.
0:06:41 > 0:06:46- Delicate subject. When did you - last change your socks, Talfryn?
0:06:46 > 0:06:50- Well, that's easy. - I never change my socks.
0:06:50 > 0:06:55- See, they're not even worn out yet. - Why would I?
0:06:57 > 0:06:59- Oh, dear.
0:07:00 > 0:07:04- If you don't keep your feet clean - and change your socks, Talfryn...
0:07:04 > 0:07:08- ..bacteria build up, and that - makes them smell really strong.
0:07:08 > 0:07:12- The bacteria live on your feet, - and they are invisible...
0:07:12 > 0:07:16- ..and harmless, but they can make - quite a strong smell.
0:07:16 > 0:07:19- The machine kept showing cheese...
0:07:19 > 0:07:23- ..because the same bacteria - that are on cheese are also on feet.
0:07:24 > 0:07:28- Oh, do you think that's why - no-one visits me up here?
0:07:28 > 0:07:31- Because my feet smell of cheese?
0:07:31 > 0:07:33- Um, well...
0:07:33 > 0:07:35- Maybe.
0:07:35 > 0:07:39- Molecules are cool, and - bacteria smell super brilliant...
0:07:40 > 0:07:41- ..on cheese and on feet.
0:07:43 > 0:07:45- Huh?
0:07:45 > 0:07:46- Whoops.
0:07:47 > 0:07:48- MACHINE BEEPS
0:07:54 > 0:07:56- Oh! I would've eaten those.
0:07:56 > 0:08:00- Oh, well done, Blero. - You pressed the suction button.
0:08:02 > 0:08:05- The See The Smell machine - sucked the smell away.
0:08:10 > 0:08:14- Oh, no. Now it's sucking all - the other smells away too.
0:08:15 > 0:08:17- Not the flower smell!
0:08:20 > 0:08:23- Oh, dear! - There goes the apple smell.
0:08:25 > 0:08:29- The overload of smell - must have been too much for it.
0:08:32 > 0:08:36- Ooh, smelly sock flowers! - My favourite.
0:08:37 > 0:08:40- Oh, dear. - Now it's spitting the smells out.
0:08:41 > 0:08:44- Whoo! Cheese.
0:08:47 > 0:08:50- I don't think you can eat - the smells, Blero.
0:08:51 > 0:08:52- Oh, why not?
0:08:53 > 0:08:56- Because smells - are invisible molecules.
0:08:56 > 0:08:59- It was only my machine - that helped us see them.
0:09:04 > 0:09:07- Ooh! That smells nice.
0:09:09 > 0:09:15- Talfryn's feet still smell, - but this time, they smell lovely.
0:09:16 > 0:09:19- Hey, they smell of flowers!
0:09:20 > 0:09:22- Bleugh, what a shame.
0:09:23 > 0:09:27- Flowers? Oh, I love flowers.
0:09:27 > 0:09:31- Oh, but how do I keep them - smelling of flowers?
0:09:32 > 0:09:37- You have to keep them clean, - Talfryn. We wash our feet every day.
0:09:37 > 0:09:40- You need to change your socks - every day.
0:09:41 > 0:09:45- I can help you, ahem, - look after your old socks, Talfryn.
0:09:46 > 0:09:48- Oh, thanks, everyone.
0:09:49 > 0:09:51- My feet do feel good.
0:09:51 > 0:09:54- Very fresh and clean now.
0:09:54 > 0:09:56- I'm going to keep them that way...
0:09:57 > 0:09:59- ..so all my friends - will come back and visit.
0:10:00 > 0:10:03- We'd better put - the correct smells back.
0:10:04 > 0:10:07- All these smells - have made me so hungry.
0:10:07 > 0:10:09- I'm going to go home for a snack. - Bye!
0:10:10 > 0:10:11- Bye, Blero!
0:10:13 > 0:10:16- Smells are funny. You can't - eat them, you can't see them.
0:10:17 > 0:10:22- The things I think smell good, Sian - and Dylan don't seem to like at all.
0:10:22 > 0:10:27- But one thing's for sure, - smells can make you really hungry.
0:10:27 > 0:10:30- Now, where did I put that...
0:10:32 > 0:10:33- ..sock!
0:10:33 > 0:10:35- Ha-ha!
0:10:35 > 0:10:39- Now that does smells good. Bye!
0:10:39 > 0:10:41- Bala-bala-boom-boom.
0:10:59 > 0:10:59- .