Tolchin Drive - Short Original Film Copy

First published at 18:23 UTC on February 10th, 2021.

This is a clip of the original Tolchin drive. It uses a spring motor (wind-up) power source and appears to have an inner assembly and outer trolley. It looks like he was using rubber bands between them, and the inner assembly may have a slight downw…

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CategoryScience & Technology
SensitivityNormal - Content that is suitable for ages 16 and over