Presenting the the New Color Changing Gum from Joker Magic!
Effect:
The magician holds a pack of strawberry gum (red) with his fingers.
Before the eyes of the audience it changes to a pack of mint gum (blue)
and then to melon (yellow)!
At the end of the trick the pack of gum can be examined! The trick can be learned in a matter of minutes with the included DVD and color illustrated instructions!"""