The Knowing Card
The suit and value of a selected card visually materialize in the spectator’s hands.
The Knowing Kard is a new type of gimmicked card that automatically reveals the identity of the selected card while the spectator is holding it. You'll love this gimmick and immediately create your own routines for it. It has unlimited uses. The basic ones are to have the selection visually materialize while the card is being held by a spectator and to use the card to signal a second spectator the identity of the first spectator’s selection.
The Knowing Card is a hand-made Bicycle playing card with a Joker/Devil face that makes the revelation possible. The visual effect is magical, eerie, and amazing. Especially since the spectator is holding the card when it happens.
An additional note: the music is playing played by Phil Matlin and is his rendition of Crazy Bone Rag available on his CD Ragtime Magic.