HAND / ARM CHOPPER ILLUSION MAGIC

Magician shows a wooden box & blade separately to the public. Then put the steel big blade in the box. Tell one public to put his hand inside the box big hole. Magician also put a vegetable in the box small hole under his hand. Then he punched the blade. The blade goes through public hand & the vegetable. Vagetable is cut into two pieces but the hand remain same. No effect on hand. It is okay.