Dowel Puzzle by Mark Ingle

Description

There are eight dowel segments that you must fit into a box. You should be able to get seven pieces in with ease. What about the last piece? I tested the puzzle on my two teenage children and both gave up after 5 minutes so I would say it's slightly challenging. I understand the originator of this logic puzzle was Tesa Timonen of Sweden in 2002. I reversed engineered this version from online pictures. Solution: https://youtu.be/NXJTk96OiWc More Info: https://www.instructables.com/id/Wood-Dowel-Puzzle/ Link to Amazon version: http://amzn.to/2hL9gHH | Download free and paid 3D printable STL files