Eating Glass

You just need a regular deck

That's not all

6 - How do I know if the batteries of the tags are working 100%

Modern Flap Card PHOENIX (blau zu grün zu rot) | Hondo Wong Eating GlassThe 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