0:00:05 > 0:00:06Time to get my Ninja on.
0:00:06 > 0:00:08And my clothes.
0:00:25 > 0:00:26BEEPING
0:00:26 > 0:00:29Oh, Matt and Rich are already at the beach.
0:00:29 > 0:00:31BEEPING
0:00:31 > 0:00:34Oh, that's Sarah. She's there too.
0:00:34 > 0:00:37I need to get a wiggle on. But where are my lucky trunks?
0:00:37 > 0:00:40BEEPING Hang on.
0:00:40 > 0:00:43Oh, what?! Gavin's at the beach as well.
0:00:43 > 0:00:45I bet everyone's having loads of fun.
0:00:45 > 0:00:48But I can't go cos I haven't got my lucky trunks.
0:00:48 > 0:00:50Hey, you there.
0:00:50 > 0:00:53This guy is so annoying!
0:00:53 > 0:00:55Feeling stressed?
0:00:55 > 0:00:57Funny you should say that.
0:00:57 > 0:01:00You need the do-not-stress-ball
0:01:00 > 0:01:02to squeeze your troubled mind.
0:01:06 > 0:01:09I feel so relaxed!
0:01:09 > 0:01:11'Here's how you make it.
0:01:11 > 0:01:13'You need some clingfilm...
0:01:15 > 0:01:17'..half a cup of rice...
0:01:18 > 0:01:23'..then pour it into the clingfilm and wrap it up nice and tight.
0:01:26 > 0:01:30'Voila. Now you need two different-coloured balloons...
0:01:31 > 0:01:34'..and some scissors.
0:01:34 > 0:01:37'Cut off the open ends of each balloon.
0:01:42 > 0:01:43'Snippy.
0:01:45 > 0:01:47'Stretch one balloon over the top
0:01:47 > 0:01:52'and pull it all around until the rice is nearly covered.
0:01:53 > 0:01:55'With the rice end facing up,
0:01:55 > 0:01:57'take the other balloon
0:01:57 > 0:01:59'and stretch it over the top.
0:02:05 > 0:02:10'Now you need a black and a white marker pen.
0:02:11 > 0:02:15'Use these to draw an interesting face on your bowl.
0:02:15 > 0:02:20'Here's one amusing example of what you could do. Ha-ha!'
0:02:21 > 0:02:23The do-not-stress-ball.
0:02:23 > 0:02:25I want one. I need one now!
0:02:25 > 0:02:27Where do I get one?
0:02:27 > 0:02:30Not available in the shops.
0:02:30 > 0:02:34- Or anywhere. Ha-ha-ha.- Oh!
0:02:38 > 0:02:42I'm doing a skateboarding trick using Andre as a skateboard.
0:02:42 > 0:02:45Rich is going to be taking pictures on the camera
0:02:45 > 0:02:48using a fish-eye lens so he can take super-wide shots.
0:02:48 > 0:02:50- Are you ready, Andre?- Ready!
0:02:53 > 0:02:55- Are you happy and comfortable, Andre? - Yes.
0:02:55 > 0:02:58- Are you ready to shred? - Let's do this!
0:02:59 > 0:03:05We're going to move Andre along each time we take a picture or a frame.
0:03:05 > 0:03:07When all the frames are played together,
0:03:07 > 0:03:10it'll look like I'm skating on Andre.
0:03:10 > 0:03:12To create a cool skateboarding stunt,
0:03:12 > 0:03:14it'll involve Andre flying through the air.
0:03:14 > 0:03:17- Can you fly through the air, buddy? - I don't think so.
0:03:17 > 0:03:21To do this we're going to be using chromakey, or green screen,
0:03:21 > 0:03:24to hold us in the air while the frame is recorded.
0:03:26 > 0:03:29Now we know what we're going to do, we need to get on with it.
0:03:29 > 0:03:33Cut to time-lapse. 'Remember, this kind of animation can be tricky
0:03:33 > 0:03:36'so you might need some extra help, and also...'
0:03:36 > 0:03:38Animation is thirsty work
0:03:38 > 0:03:40so make sure you take plenty of breaks.
0:03:44 > 0:03:49OK. We've got all the shots so it's time to do some editing.
0:03:49 > 0:03:52'There's loads of free editing apps, like I'm using,
0:03:52 > 0:03:56'available online for your PC or tablet.'
0:03:56 > 0:04:00I've taken out the green boxes, added some sound effects,
0:04:00 > 0:04:03and I think it's time to take a look at our mini masterpiece.
0:04:03 > 0:04:06- Are you ready, Andre?- Let's do it.
0:04:08 > 0:04:09It looks amazing.
0:04:12 > 0:04:14Look at my landing!
0:04:17 > 0:04:19- Oh!- Oh!
0:04:20 > 0:04:23- BOTH: Oh!- That looks so rad.
0:04:25 > 0:04:26Look what I found!
0:04:26 > 0:04:30Wow, loads of money!
0:04:30 > 0:04:33Maybe I don't need those lucky trunks after all.
0:04:33 > 0:04:37You know what? I could use this money to buy a new wallet.
0:04:37 > 0:04:39This one's seen better days.
0:04:42 > 0:04:45Or maybe...I could make one.
0:04:45 > 0:04:49I'm going to use a nice, big envelope, self-sealing one.
0:04:49 > 0:04:51I'm going to start by folding it in half.
0:04:51 > 0:04:55Always remember to keep the sticky side of the tab face up.
0:04:55 > 0:04:59And in half again. And then open it up
0:04:59 > 0:05:03and fold it in half lengthways.
0:05:03 > 0:05:08Then you need to get a pair of scissors and cut a triangle in here,
0:05:08 > 0:05:10so between the middle crease and your first one.
0:05:13 > 0:05:18About there. And a centimetre from this crease, just join them up.
0:05:19 > 0:05:23Get rid of that bit. Now open it up.
0:05:23 > 0:05:26This triangle is going to help the whole wallet fold.
0:05:26 > 0:05:30Then separate the two layers, cut a little bit up here to
0:05:30 > 0:05:34the first crease and then out to the edge of the envelope.
0:05:34 > 0:05:38You need to do that on each of these creases here.
0:05:44 > 0:05:48OK. Now open those two flaps up and you're going to turn
0:05:48 > 0:05:53these into triangle tabs that will help stick the wallet together.
0:05:53 > 0:05:57Triangle off in that direction. There.
0:05:57 > 0:06:02And copy that the other side. One bit there.
0:06:02 > 0:06:06Now I'm going to fold this bit in half and then back on itself there,
0:06:06 > 0:06:10and I'm going to sticky tape these two flaps down.
0:06:13 > 0:06:18Like that. And then fold it up to the top.
0:06:18 > 0:06:21And this is where the self-sealing envelope comes into play,
0:06:21 > 0:06:27so take this bit off. Open up the wallet, like so,
0:06:27 > 0:06:32and then just fold that bit inside and stick it to itself.
0:06:36 > 0:06:40Fold it in half and you've got yourself a little wallet.
0:06:42 > 0:06:45Hi, I'm the artist, Piet Mondrian.
0:06:45 > 0:06:48My art was designed to be in harmony with nature,
0:06:48 > 0:06:51using lots of horizontal and vertical lines.
0:06:51 > 0:06:54Here is one of my famous pictures.
0:06:54 > 0:06:58I influenced lots of design in the '60s, from fashion to furniture.
0:06:58 > 0:07:01Anyway, he's inspired me.
0:07:01 > 0:07:05I think I'll decorate my wallet in the style of Mondrian.
0:07:05 > 0:07:11I'm going to use some black tape, cut into strips, to make the black lines.
0:07:11 > 0:07:12There you go.
0:07:12 > 0:07:17Any loose bits that come over the end I'm just going to snip them off.
0:07:20 > 0:07:24Keeping these lines nice and parallel to the edges of the wallet
0:07:24 > 0:07:26so it creates lots of boxes and rectangles.
0:07:26 > 0:07:29'That was Mondrian's style but you
0:07:29 > 0:07:31'can make your lines go in any direction.'
0:07:31 > 0:07:34One bit there just to break up that box.
0:07:34 > 0:07:38And once you've done one side it's time to turn it over
0:07:38 > 0:07:42and do some more on the inside.
0:07:43 > 0:07:45A last little line, I reckon.
0:07:45 > 0:07:49Right. Now it's time for me to add some colour
0:07:49 > 0:07:54and I'm going to use bold primary colours, just like Mondrian did.
0:07:54 > 0:07:57So I'm going to start with red.
0:08:02 > 0:08:06Just little splashes of colour. And a bit of blue.
0:08:06 > 0:08:08The great thing about this is,
0:08:08 > 0:08:11it doesn't matter if you go over the edge.
0:08:11 > 0:08:15You've got these nice, big borders to save you. And a bit of yellow.
0:08:19 > 0:08:24And once you've coloured the front, turn it over
0:08:24 > 0:08:26and put some colour on the back.
0:08:33 > 0:08:36There we are. All done.
0:08:36 > 0:08:39I'm pretty happy with that.
0:08:39 > 0:08:43- What do you think, Mondrian? - Can you lend me a fiver?
0:08:43 > 0:08:46What do you think I am, made of money?
0:08:47 > 0:08:51Now go to the website and get your Ninja on.
0:08:54 > 0:08:56Art Ninja!