A die and a small box that can just fit the die are shown. The die is handed out for inspection and placed within the box. The entire box and the die are placed on the back of your hand and on your command the die penetrates the box and your hand. The box can be opened to show that it is truly empty and the die can be given out for examination.
This is a very visual close-up effect that fits in your pockets and needs no setup. The die measures less than an inch.