The magician shows the audience a sharp knife and a card box. He jabs the knife through the deck so that it comes out the other side. Then he takes out the knife, opens the deck and lets everyone see.

To the amazement of all spectators, the card box contains a heavy steel block inside! The knife has penetrated solid metal!

• Easy to use
• Strong visual effect
• All gimmicks can be checked by spectators after performance

  Comes with a steel block, a card case, and video instructions. The knife is not included.