| Before you start the trick, secretly turn the bottom card in the pack upside-down. When you spread the pack for the volunteer to select a card, make sure they do not see the bottom card. While they are looking at their card, secretly flip the entire pack over. Have them memorize thier card. (You can even have them sign the card with a marker but you don't have to.) Have them put thier card back in the pack. They will think they are putting thier card in the right way, but they are actually putting it in upside-down. Put the pack behind your back and pretend to struggle to find the right card. Really, just flip the bottom card over. Now all you have to do is reaveal that thier card is the only one in the pack that is upside-down! |