COLOR CHANGING CHIPSA black and white chip are shown, one in each hand. The magician closes his fists around the chips and when his hands are reopened, the chips have changed places! The specators are underwhelmed when they discover that the chips are simply double sided: black on one surface and white on the other. Turning the chips over in the magician's hand makes the "magic" happen. Now the real magic begins. As the magician explains the double sided nature of the