If the Magic, I asked a viewer to draw a card, and torn off the corner at any part of the card, saved this angle. Then the magician shredded this card, burnt into gray, and mixed with gunpowder. Another audience took a nail, and the magician asked him to put the gunpowder and nails into the gun. Then, he took the gun and shot on the wall. The nails emitted from the muzzle will nail the torn card on the wall, just missing the angle to tear off the audience. Cry the corner of the torn, completely matched.
The mystery of this wonderful program is that when the magician gets a cardboard that is taking a corner of the audience, the other playing card is placed on top, and he also tes off a similar angle. He uses this card to continue performance. Go down, and the original brand is taken from the helper to the background. The gun is treated, that is, the magician can sneak the nail in the gun. The assistant screws the card with a nail on a small wooden board, which is passed on the plate with the stage back wall. There is a hole on the wall, and the small wooden board is behind the vertebrass from this hole, and a wallpaper connected in front of the hole. When the magician shot, the assistant will pull the line, this wallpaper falls to the ground, so the small wooden board appears, it seems that the nails and cards are shot.