Another marble rolls uphill

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Author Bonzo
Uploaded 12-06-2023, 04:28 AM
Last Updated 12-06-2023, 04:28 AM
Category Toys and Automata
Total Downloads 105

Files

ins1.pdf 30.1 KB
ins2.pdf 26.1 KB
movie 8.mp4 606.7 KB
parts.pdf 105.4 KB

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Reuleaux triangle

Description

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A paper model, powered by an elastic band demonstrating that a marble can be made to roll uphill. Wind up, place on a table, add a marble and watch.
The files are sized for A4 printing.
Please respect my copyright