A clear plastic tube just large enough to hold 3 balls is displayed. The clear tube is coveredby a metal tube and one by one the 3 different colored balls are placed inside. Magically when the outer tube is lifted the last ball that was put inside is now at the bottom. This is truely a baffling mystery! The jumping ball is then placed inside a wooden box. The front and rear doors are open to show the box is empty and the ball has vanished! Nicely finishedin eye-catching vibrant colors.