EffectA 10-dollar chip and a 100-dollar chip are displayed. Then, the chips are put on a spectator\’s hand. The magician picks a court card from a packet of cards. Tapping the 100-dollar chip with the card, it changes to a Dollar coin. The supplied magnet can be used for other purposes as well. With this magnet, you can use your own ring just like a PK ring. Comes complete with curved magnet (US size 11.5/ Inner Diameter 25mm), $10 and $100 chips, flesh colored tape and instruction sheet.