Free shipping on all orders over $50
7-15 days international
8 people viewing this product right now!
30-day free returns
Secure checkout
38733169
Feature:1. Educational science tool shows the law of conservation of momentum and the law of conservation of energy.2. This is a very interesting decompression toy, the ball can be used to hit other balls and swing.3. Swing balance ball is made of high‑grade plastic and sturdy steel balls, it is durable.4. Stress relief toy is Very suitable for home decoration, study and desk decoration.5. Wrought iron pendulum balls are also a better birthday gift and children's toy.Specification:Item Type: Pendulum Balls Material: Plastic + Wrought IronWeight: Approx. 87g / 3.1ozProduct Size: Approx. 9.1x7.6x9.5cm / 3.6x3.0x3.7in Package List:1 x Base1 x Bracket
Educational science tool shows the law of conservation of momentum and the law of conservation of energy.
Wrought iron pendulum balls are also a better birthday gift and children's toy.
Stress relief toy is Very suitable for home decoration, study and desk decoration.
This is a very interesting decompression toy, the ball can be used to hit other balls and swing.
Swing balance ball is made of high‑grade plastic and sturdy steel balls, it is durable.