0:00:02 > 0:00:05CBBC has sent these four magicians into your schools.
0:00:06 > 0:00:10They are some of the hottest magicians in the country.
0:00:10 > 0:00:13When they're not in your classrooms,
0:00:13 > 0:00:15they're out in public thrilling families.
0:00:19 > 0:00:22CHEERING
0:00:22 > 0:00:25Here's a trick you can try on your mates.
0:00:26 > 0:00:31You need one apple, two cups and a piece of paper.
0:00:31 > 0:00:34If you haven't got them already, go and get them. Hurry!
0:00:34 > 0:00:38In the meantime, here's Fergus juggling. Are you back? Good!
0:00:38 > 0:00:40Come on, Fergus. Less juggling, more magic.
0:00:40 > 0:00:44Do you know how to balance an apple on a piece of paper
0:00:44 > 0:00:45between two cups?
0:00:45 > 0:00:47Can you work it out?
0:00:47 > 0:00:51Keep watching and you'll find out later in the show.
0:00:51 > 0:00:53Now, the magnificent Katherine
0:00:53 > 0:00:56is about to flex her magical muscles in the park.
0:00:56 > 0:00:59Does anyone have a ring I could use?
0:00:59 > 0:01:02- You can have one of these. - Could I? You're OK if I take this?
0:01:02 > 0:01:06- Is it special to you? - I've had it for a long time.- OK.
0:01:06 > 0:01:11- What I want you to do is keep your eye on your ring the whole time.- OK.
0:01:11 > 0:01:13In fact, I'm so confident this will work,
0:01:13 > 0:01:17I'm going to give you the keys to my car.
0:01:17 > 0:01:20She's so cheeky, she doesn't even have a car.
0:01:20 > 0:01:23You can keep them if this all goes wrong. Just follow your ring...
0:01:25 > 0:01:28..as it completely vanishes.
0:01:28 > 0:01:31- Wow! - The ring's gone! Where is it?
0:01:32 > 0:01:35Let's see that again.
0:01:35 > 0:01:36..as it completely vanishes.
0:01:38 > 0:01:40Still great. Nice work, Katherine!
0:01:40 > 0:01:42If you open up your hand...
0:01:42 > 0:01:44Oh!
0:01:44 > 0:01:45..amongst the keys...
0:01:46 > 0:01:49Is that the ring?
0:01:49 > 0:01:53- There you go. - Brilliant! Thank you.- Thanks, guys.
0:01:53 > 0:01:55That was cool.
0:01:55 > 0:01:59Time to find out how to fool your friends in Tricks of the Trade.
0:02:00 > 0:02:03Me and Fergus challenged you to balance an apple
0:02:03 > 0:02:06on a piece of paper between two cups.
0:02:06 > 0:02:09Come on! Have you worked it out? How many of you got it?
0:02:09 > 0:02:13Maybe you think it works when the paper is flat?
0:02:13 > 0:02:14Nah!
0:02:14 > 0:02:16What about in a tube?
0:02:16 > 0:02:21Uh-uh! Come on! It's all about folding the paper.
0:02:21 > 0:02:23It's so simple, even I can do it.
0:02:29 > 0:02:32You make a paper fan and put the fan between the two cups.
0:02:32 > 0:02:35The apple balances nicely on top.
0:02:37 > 0:02:39Did you get it? Are you amazing already?
0:02:40 > 0:02:44In Undercover Magic, we hide cameras in all sorts of places.
0:02:44 > 0:02:47Our magicians play tricks on members of the public
0:02:47 > 0:02:50who don't know their being filmed.
0:02:50 > 0:02:53Going undercover this time is James.
0:02:53 > 0:02:56He's got a smooth head and even smoother hands,
0:02:56 > 0:02:58that do tricks with bite.
0:02:59 > 0:03:02James is in this cafe to play a trick on Kevin and Cindy.
0:03:02 > 0:03:04They've been setup by their mum.
0:03:04 > 0:03:07They have no idea what's about to happen.
0:03:07 > 0:03:10Have you chosen what you're going to eat yet?
0:03:10 > 0:03:15I ordered a glass of water and they haven't given me an ice cube.
0:03:15 > 0:03:16It's a silly thing,
0:03:16 > 0:03:20but it's just nice when you get an ice cube in your drink.
0:03:20 > 0:03:24This chat about ice is all very nice, but let's see the trick.
0:03:24 > 0:03:25I could try and make one.
0:03:26 > 0:03:28Have you ever made and ice cube?
0:03:28 > 0:03:33- Yeah.- Yeah, you've made an ice cube? What do you use to make an ice cube?
0:03:35 > 0:03:38Water and a fridge. It takes ages, doesn't it?
0:03:38 > 0:03:41Tell you what, we'll try this. Look.
0:03:41 > 0:03:44He's like a real-life iceman. Everything he touches turns to ice.
0:03:44 > 0:03:47Put a bit of water in your hand.
0:03:47 > 0:03:52Be careful you get it all in. Like that. Watch.
0:03:54 > 0:03:59- Wow! That's awesome! He made an ice cube. How did he do that?- Cheers!