White Board Monte is extremely versatile and gives you the opportunity to use the name of the spectator

(referring to a Joker drawn in the figure of a violin)

you still have the 20€ bill in your hand

we'll give you a glimpse behind the scenes and hope you enjoy the outtakes

Then he asks the spectator to open the hand with the COPPER COIN and amazingly

The Cube | Takamitsu Usui - (DVD) Bob White Board Monte is extremelyTHE CUBE can be used in various ways during your performance! It can be used as a Changing effect, Vanishing, Passing Through or as a Prediction. Your Audience won't be the only ones mystified by this illusion, THE CUBE even fools the most knowledgeable magicians! THE CUBE is totally examinable, there is nothing to be found! DVD (Japanese English)