Performer displays a picture of Charlie Chaplin. He gestures, and Charlie's head magically floats up and down again. You can freely display the picture on both sides. You can repeat the effect as often as you like. The item is produced on a sturdy plastic plate measuring 2.75" wide and 4.5" high with attractive offset pictures in full color. Easy to do, and this is a good pocket effect for your own use or as a gift.