This guy is so good, he can do this trick through your computer screen!
So, how'd he do it?
Do you really want to know?
I'll reveal the secret below (scroll down).
You sure you want to know?
Here we go.....
The cards have different values and suits on each end. So the cards he holds up at the end aren't the same as the ones he held up earlier. He just rotated them in his hand.
You can kind of see the different suit when he reveals it at :25 and :26.