- Excellent educational science gadget: shows not only the pendulum, but also the law of conservation of momentum and energy.
- Science toys: when you are tired of studying and work, you can stir the ball and hear the click.
- Excellent educational and scientific gadgets, have their own history of science and explore the important value of physics.
- Pull one or more balance balls back, release them and the same number of balance balls will swing to the other side.
- Very suitable for home decorations, office or office decoration accessories etc.
- The device demonstrates the conservation of momentum and energy through a series of swing balls . Shoot one or more balance balls, release them and the same number of balls will swing to the other side.
- Very suitable for home decorations, office decoration accessories or office, etc. It is also suitable for birthday gifts and childrens toys.
- Condition: New
- Material: Plastic + Iron
- Color: silver
- Size: 17x14cm
- Package Included:
- 1 x Balance Ball Ornament
- 1. Due to manual measurement, please allow 1-2cm error and make sure you do not mind before ordering.
- 2. Due to the different placement of pictures, colors may have chromatic aberration, please understand.
*Free shipping availability will depend on your postcode, this information will be available at checkout.