Highlights There are three empty cups & one small ball. Cover the ball with any of the cups. The ball disappears when uncovered & has run into another cup. The ball may go between the three cups randomly so that the audience can never know in which cup the ball is. Fantastic idea, intellectual toy Great gift for you & your friends Specification
Material: Plastic Weight Approx:200g Size Approx:14.5 x 5 x 5 cm Package Contents 1 x Magic Mini 3-Cup / Ball (Blue)