The Traveling Pieces

Traveling Coins: How can coins travel from one cup to another? This is the fascinating experience you are going to present to your viewers! Show two small cups and place four 50 cent coins (not included) in each. By pretending that the pieces are moving invisibly one by one, you magically manage to make them pass from one cup to another. HAS In the end, there will be eight coins in one of the cups and none in the first!