My 23 yr old son is autistic and has a youtube site as he is very skilled at film editing and uses it to good effect on his great love which is of all things to do with Doctor Who - but he is also a very skilled magician and here are 2 of his productions...
This is magic nines - it is his reworking of a David Copperfield trick called Grandpas Aces - listen to the sound track too - how it matches the action
This one is also a version of a Copperfield trick - follow his instructions carefully- remember you count the number of letters in your number - not the number itself