key x_item TA7903
Item Number: TA7903
Show two standard bicycle playing cards on both sides, and place 4 standard stamps on 4 corner of your close up pad.
Place the two cards on two stamps, and the miracle happens: one stamp has vanished from under one card, while it re-appears under the other playing card.
Repeat the effect two more times, without any suspicious moves of any kind, to reveal that all four stamps are now laying under one of the playing card, just as in any matrix type of effect.