[1Pcs] [ Small – 9 CmX 8 Cm] Newtons Cradle Balance Balls Physics Pendulum Science Desk Office Classic Toy BB0908CM–B0F79KDDF7

Specification Naon’s Pendulum Process: electroplating Style: modern art Material: plastic Packing list: 1x Newton pendulum ball Features: 1. 100% brand new and high quality 2. It can be placed on a table or shelf, it will be a great view of your home or office. 3. After installing move it gently, it will keep shaking. 4. Whether it is at home, living room, study or desk, it is a beautiful landscape and creative decoration design. Not only the pendulum is shown, but also the laws of conservation of momentum and energy. 5. It is a special gift for Christmas, birthday, Children’s Day, Thanksgiving and other festivals. Precautions: 1. Due to manual measurement, please allow 1-2cm error. Thanks for your understanding. 2. Due to different lighting and screen settings, the color of the item may be slightly different from the picture.