Thingiverse
Triangular ball
by SuperSimon67
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This pyramid rolls like a ball.
If you take a single point on the shape, there is always an opposite point exactly 30 mm away.
Note: hard to print!
https://youtu.be/gaH6bEYqI-4
If you take a single point on the shape, there is always an opposite point exactly 30 mm away.
Note: hard to print!
https://youtu.be/gaH6bEYqI-4
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