Schoolboy builds eco-friendly perpetual motion toy
Published date: Tue, 01 Oct 2024 11:16:53 +0700A schoolboy showed off an impressive eco-friendly perpetual motion toy he built himself.
The student used plastic bottles, sticks, thread, and marble to create the continuously moving mechanism in Zhejiang, China.
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Details
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Ningbo, Zhejiang, China |
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02/12/2019 |
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Partner Agency |
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VRP156430 |
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Duration: 00:15 |
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Rating: Brand safe |
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