i6thSense

i6thSense is an easy-to-do interactive card trick using your iPhone.

You can perform this trick with a maximum of 5 spectators at a time.

The magician first lets each spectator choose one card from any iPhone that randomly pop ups on the screen. Then the magician names the card each spectator chooses leaving the last one unnamed. Instead, the magician asks the last spectator what card he or she chose. As he or she answers, the magician pulls out a card from his pocket and reveals the card to everyone as the same card that was chosen by the last spectator on the iPhone!

It's an easy trick that can be done any time, anywhere!