Challenge Coin by R. Paul Wilson

"Challenge coin is about as strong and practical as it gets. I love it so much"-Jon Armstrong Six cards and a single coin form a prediction that can never fail and a bet you can never lose. This has lived in R. Paul Wilson’s pocket for years, and now it can live in yours. Your audience makes a single choice, and you can prove that you knew the exact choice they would make when you show them your prediction engraved on a piece of steel and immortalized in enamel. This is Challenge Coin by R. Paul Wilson. Challenge coins have been used throughout history to bond people together, whether it's a ground of friends, family, or a military unit; the challenge coin represents a strong bond that nearly any audience can relate to. The procedure for the effect is permanently engraved on the beautifully manufactured challenge coin, so there is no doubt that everything is above board. There are no moving parts or complicated apparatuses; it is just an incredible routine that R. Paul Wilson teaches