미리 준비해두었던 생일카드를 꺼내어 열어보는데 테이블위에 올려놓았던 카드가 예언되어 있습니다.
기믹덱과 해법은 (그림이포함된)영문설명서가 제공됩니다.
AN AWESOME "CARD AT ANY NUMBER" EFFECT!
A folded birthday card is shown, and is in plain view throughout the routine. You ask your spectator for the DAY on which their birthday falls. The SPECTATOR deals the cards, one at a time, until they reach that exact number (day). The cards before and after their card are DIFFERENT -- you even show the rest of the deck as being all different cards!!
Then you open the birthday card, and inside, they can see that the name of the playing card found at their birthday number had been written in advance - your prediction was EXACTLY RIGHT!
A perfect birthday gift for your spectator.
BD31 can also be done as a wedding anniversary or any other special date!