Sixrun Newtons Cradle, Newtons Cradle Balance, Office Toy Metal Ball, Physics Toy, Teacher Toy, Steel Ball Toy, Metal Ball Pendulum, Balance Pendulum Magnetic Ball, Gift

Specification: Condiiton: 100% New Color: Sliver Material: ABS + Steel Ball Diameter: 1cm / 0.39(appr.) Ball quantity: 5 Small Balls Packing: Carton Size: (L) x (W) x(H) 8.5 x 7 x 9cm / 3.35 x 2.76 x 3.54 (appr.) Package Included: 1 x Balance Balls Toy Notice: Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures.