Thingiverse
Impossible Object Puzzle / Square + Circle + Triangle in One Shape!
by AndrewSink
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A classic engineering puzzle! Check out the video: https://youtu.be/V-WyDesFc7w
One object can pass effortlessly through triangular, circular, and square holes!
Check out my [Amazon Page](https://www.amazon.com/shop/andrewsink?tag=tv-auto-20) to see what kind of gear I use to make these models!
One object can pass effortlessly through triangular, circular, and square holes!
Check out my [Amazon Page](https://www.amazon.com/shop/andrewsink?tag=tv-auto-20) to see what kind of gear I use to make these models!
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