Print-It-Yourself puzzle are puzzles that you can download from http://oskarvandeventer.nl/Print-It-Yourself/ and print on your own 3D printer. Please print for personal use only.
Curated by: OskarPuzzle (338 videos)
Print it yourself at https://oskarvandeventer.nl/Print-It-Yourself/. Buy at Chaos Minisphere was Robin Houston's answer to my question "what is the smallest number of sticks to build a fundamentally asymmetric tension structure?" That number turned out to be four. As each stick needs to interact with other sticks at four places each stick needs to touch at least one other stick twice. So red-blue and yellow-green are each touching twice. Chaos Minisphere 6 was my earlier answer when we add the rule that double-touches are not allowed. Copyright (c) 2026, M. Oskar van Deventer. Frequently Asked Question: http://oskarvandeventer.nl/FAQ.html Buy Oskar puzzles at https://www.puzzlemaster.ca/browse/inventors/oskar/ (USA, CA) and https://puzzleguy.store/collections/oskar-van-deventer (EU).