Rate your friends on a scale of one to ten! The magician displays a regular Bic pen, stating that it is an "electronic rating pen" with a computer chip inside which rates people on a scale from one to ten. He then places a penny on the back of a spectators hand, stating that "this is a one...the lowest you can possibly be." With just a tap of the pen, the penny then visually changes into a dime right under the spectator’s nose and right in his or her own hand...the spectator must be a perfect ten! Very easy to do--you'll be performing this one in five minutes. Comes complete. Includes two additional routines.