The magician exhibits a single playing card and a neat slim case which has one cut out window at one side and three at the other. The card is inserted into the case where it is clearly visible through the windows. Without and suspicious moves, the magician slides the centre of the card right out to one side, the card is clearly zig zagged into three pieces! The case is turned over and shown all around. The centre of the card is slid back into place and the card is removed from the case fully restored and completely examinable!