Modern Flap Card (Jack to Queen to King) by Hondo Lennart Green this is cool

this is cool

and when his leg is withdrawn the stool takes its shape

Cups and Balls - Marc DeSouza

Ironically

One of the most unusual and impossible ways to locate a signed card in the shuffled deck

Modern Flap Card (Jack to Queen to King) by Hondo Lennart Green this is coolThe Flap Card was first introduced in 1922, in Professor R. Kunard's Book of Card Tricks. In the decades since, it has become a staple in the routines of magicians worldwide, used to produce all sorts of stunning effects. However, limitations of the original 1922 design constrain these performances: magicians must precisely position their audience, keep constant pressure on the card surface, and perform tricks almost immediately after setup for best