| This is a pocket marvel of a mental flavour. Two nested, opaque, plastic boxes are shown along with a die. You turn your back to the spectators and request anyone to select a number on the die. She has to put it in the smaller box with the selected number facing up.and then to cover it with the lid. The box in turn is placed inside the larger box and covered with the lid. Though it is impossible to see the die in this condition, you accurately 'devine' the selected number! Completely mechanical and easy to do. |
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