The Magician shows a black jumbo Chinese coin to the audience.He covers
it for an instant with a jumbo playing card (Use your own Jumbo card).
When he removes the card, the coin has become red. After he covers it again
has turned blue! Everything can be examined immediately by the audience.
For the “Professional Routine” the Magician shows both sides of the black
jumbo Chinese coin that he is holding in his hand. He rubs the coin held
in his hand, and both sides of it turn red. After rubbing it again, both
sides of the coin have become blue!
