Puzzle of Evil

A deceptively difficult puzzle.


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Inspired by a Khan Academy Engineering blog post, I set out to make make a copy that I could take to the office. http://engineering.khanacademy.org/posts/evil-puzzle.htm

This puzzle has 2 sides, one is decptively harder than the other. Both are the same outside dimensions so they can be glued together.

Find out more about this puzzle and how I made it here: ​http://joes3dworkbench.blogspot.com/2015/08/modeling-puzzle-of-evil.html



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6c58977485c8fe36bcfb5b72c1f75bf7?default=blank&size=40Jeremy Gendron added this to the Bank collection ago
51e8d6e63714c6fb819edc17b66ccbf8?default=blank&size=40rs50 added this to the puzzles collection ago
A1c630835bfcd1347237416dc7d628e9?default=blank&size=40Keith Hitchner added this to the Puzzle collection ago
Mini gravatar 200hindessm printed this ago
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Printed on:
MendelMax 1.5
My son liked the easy version. He's probably going to start disliking the evil version soon.
Printed in Colorfabb blue PLA/PHA on my mendelmax.
Mini cymonlogo200transparentJoe Larson published this design ago