Heptagonal Prism Twisty Puzzle

thingiverse

My fully-functional heptagonal prism twisty puzzle boasts seven sides, each with a unique set of movements. The top and bottom layers rotate by approximately 51 degrees, while the side layers can turn an impressive 180 degrees. This puzzle is proportionally larger than its 3x3 counterpart, which would be unwieldy in that form. To assemble this intricate puzzle, print each component according to the filename: * Core number one * Top Center part two * Top Center Cap part two * Seven Side Center parts * Seven Side Center Cap parts * Fourteen Top Edge pieces * Seven Middle Edge components * Fourteen Corner sections You will need nine M3 screws and nine springs for assembly. Standard 3x3 screws can be used, available at thecubicle.us/moyu-weilong-hardware-p-1666.html. Standard 62mm 4x4 stickers cover the three sides of the puzzle. The top and bottom require custom-cut stickers from the provided template.