EsportsMJJ Arc-Shaped Newton's Cradle Balance Ball Newton Pendulum Perpetual Motion Instrument Science Toy
EsportsMJJ
Name: Newton pendulum Size: 26* 16 *23cm sphere diameter 1.6cm Material: plastic + nylon line + steel ball 1.The principle of conservation of momentum in physics toggle one, two, three ball, can see different effects, fun unlimited 2.Not only demonstrates a pendulum, but also shows the Laws of Conservation of Momentum and Energy., Manufacturer: EsportsMJJ
Compare prices (1 shop)
| shop | Price | Action |
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20,13 GBP | Go to shop |
