Classic Newtons Cradle Kinetic Balls School Educational Prop Toy Desktop Decor

Specifications: This desktop display model is a version of Newton's cradle. A device that demonstrates conservation of momentum and energy via a series of identically sized swinging spheres. Ideal for school educational prop as well as gift for kids.

Type: Newtons Cradle Material:copper alloy + Plastic Process: Electroplated Features: Swing Balls, Desktop Decor, Educational Prop, Kids Toy Size Details: [S] 9cm x 7.5cm x 9cm(Approx.) [M] 13.5cm x 11.5cm x 14cm(Approx.) [L] 17.5cm x 14.8cm x 18cm(Approx.)

Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.

Package Includes: 1 x Newtons Cradle