you can hear that the coin passes through the lid and falls into the box

and art direction by Derren Brown

Designed by Stockholm17 Playing Cards

Video tutorial: "EXIT"

back in 2002 I performed your cardiograph in a bunker in Afghanistan while getting shelled by the Taliban

Four in One Eisenhower Dollar Set (D0146) | Tango Magic Phendon you can hear that theThe magician shows four Eisenhower dollar coins in his hand, then takes one of the coins and brings his pocket, when you reopen your hand has 4 coins again. Returns to remove a coin from his hand and takes her to his pocket but when you open your hand has 4 coins. Repeat this 2 times and always has 4 coins. Finally it shows the 4 coins in his hand and takes a pocket to carry it when you open your hand and the other coins have disappeared.