String and washer puzzle

thingiverse

I was shown this neat puzzle by a friend who made one. He dropped it off to me one night and it drove me crazy trying to figure it out. Well with the internet I was finally able to see how this puzzle was solved with the video below. So I had to make one. I have created this design small enough to fit on a desk. Prints nice on a 6x6 bed Makes a great gift. Here is the video that solved this puzzle for me. youtube.com/watch?v=RkGI9rHIGZk Instructions I used TinkerCad3d to create this puzzle. I printed in ABS For the string I used a pc. of small wire I had laying around.