Easy Office Toy

38 views · Published 7 December 2018 · 0:32 · Indexed 18 October 2026

Channel: EdgarInventor · 2018 · Science & Technology

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Buy a Chinese set of 8 magnet rings, 3D print the base, now even taller, and place the rings like 4 with the  magnetic North up, then 2 South up, then one N, then one S.

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