DoNothingMachine1
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Do-Nothing Machine

$4.99

Product Description

The Trammel of Archimedes is a device used to trace an elliptical path. It is sometimes made as a novelty and called a “do-nothing machine” or a “smoke grinder.” It is extremely easy to print and assemble but hard to put down.

This D0-Nothing Machine was designed by RayRayWasHere.

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