The Magical Coin Block is an attractive plastic disk with a 3D decoration of a pharaoh’s on it. A penny (American one cent coin) is placed on the table or the back of a spectator’s hand, and covered with the block for an instant.
When the block is lifted the Penny has magically shrunk to a small fraction of its originally size. And you can hand over everything for examination.
You can also transform the Penny to a Dime, or a plastic or paper disk with the words I.O.U., or have the Penny vanish completely.
The item comes to you complete with the special magical (magnetic) block, the special Penny and Miniature Penny and full working instructions at a very affordable price for a good mechanical Pocket trick.