[Colinevan]

I have a different theory, i managed to pause and watch in slow motion a few of the tricks, the bit where he has 3 coins on top, bangs his hand and 1 appears underneath..... i managed to pause it and you can see the 3 coins on top and when her reveals his hand there is a 4th coin there.

I reckon one of the coin has some mechanism that enables it to slide inside the other ie the illusion of it dissapearing, iv watch loads of magic tricks and how they are done and some coins are machined so that they fit inside each other etc etc.

That theory makes sense as 3 coins can become 2 easily.

Make sense , i hope so ha ha.