Chinese Coin Color Change | Joker Magic Roca getting a dupe ring opens

getting a dupe ring opens up more sleight combos and routine possibilities

Resigned to Miracles introduces a method for secretly obtaining genuine signatures from one or two spectators on the backs of playing cards

Although this principle had been recognized by the Greek mathematician Euclid and later in experiments by Newton

unfortunately there are some arts and crafts involved if you really like this trick

Chinese Coin Color Change | Joker Magic Roca getting a dupe ring opensPerform several magical color changes! The magician shows the audience a Chinese coin both sides are black. He rubs it a little, and both sides of the coin turn red. Another rub, and both sides of the coin are now blue! The coin can be examined immediately. Audiences are blown away by this amazing effect. Includes nickel plated coin and online video explanation.