Four Mirror One puzzle by Osanori Yamamoto

prusaprinters

<p>This is a fantastic puzzle!</p> <p>It's not too easy, nor is it too hard to solve. It comes from the mind of a brilliant Japanese puzzle inventor called Osanori Yamamoto, whose Bisect Cube puzzle was one of the first things I uploaded to Thingiverse.</p> <p>Not only are all his designs very clever puzzles, but many of them are also ideally suited to 3D printing as they require no additional support.</p> <p>The puzzle consists of one ring shaped piece and four identical T pieces. These must be assembled with the Ts arranged in a mirrored pairing as shown in the photo.</p> <p>The design was downloaded from the Puzzle Will be Played website at <a href="http://www.puzzlewillbeplayed.com/643Ring/FourMirrorOne/">http://www.puzzlewillbeplayed.com/643Ring/FourMirrorOne/</a></p> <h3>Instructions</h3> <p>As usual, I have created the STL files with a small bevel (to remove sharp edges which can snag during movement) and a 0.1 mm offset (to give the pieces room to move). Each unit cube is 8 mm on a side but feel free to scale the puzzle up or down in size as you wish.</p> <p>Do bear in mind however that the fit will get looser as the puzzle gets larger, and tighter if you print a smaller copy.</p> <p>Print one of the ring pieces (S1) in one colour and four of the T pieces (S2) in a different colour. I prefer a medium infill and 0.2 mm layer height to ensure a nice smooth top surface.</p> Category: Puzzles