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Learn about the science of elasticity, polymers energy and motion with the Weird Science Hyperlauncher rocket ball workshop. Make cosmic ray launchers and supersonic bouncers with this fascinating science kit.Just follow the colour illustrated guide to see how it's done and discover bouncy ball-istics with this creative Weird Science Hyperlauncher rocket ball workshop.
Price: £6.49 from Tesco
| Retailer | Price | |
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| Tesco | £6.49 | Go to shop |
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