The magician asks the spectator to take the cards out of the box and shuffle them. However, the spectator is unable to remove the cards from the box — in fact, only the magician can!

You can place your own deck of cards inside, holding up to 56 cards. The box is made from a special and highly durable material — it’s practically impossible to tear!

The method is absolutely diabolical and extremely easy to perform.

This trick is an excellent opening effect for any card routine, combining comedy and audience engagement.