Rule of Three | Jon Allen Adam 1 x Double index card

1 x Double index card (Queen of Hearts/Queen of Diamonds)

(12 has tears and different colors)

This is a must for every mentalism bookshelf

can be carried with you at all times

Rule of Three | Jon Allen Adam 1 x Double index cardFrom the creative mind behind Flexion, Double Back, The Destination Box, The Silent Treatment and more, Jon Allen brings you an incredible new effect: Rule of Three . After naming the QH & AS as the two most popular cards, you ask someone to name a third card. A prediction shows you knew the card they would name! While all the other cards have different numbers on their back up to 52, the QH & AS have #1 and #2 on their back and the named card has #3.