Newtons Cradle Balls/ Art in Motion/ Balance Balls Desk Decoration for Living Room Drawing Room and Office TY007

• Watch as one ball on one end strikes the other sending the one on the opposite end into the air while the ones in the middle stay perfectly still. • This Newton's Cradle is a perfect decoration for desks and tables, whether at the office or at home. • When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease. • Demonstrate conservation of momentum and energy with these swinging spheres! • The metal balls feature a reflective mirror finish and the base is made of plastic. • Measures 17.5 x 15 x 18 cm