The Triple Chain (Twisty sliding marble puzzle)

thingiverse

The triple chain puzzle is a sliding marble twisty puzzle which is a mashup of Make Anything's The Chain and OskarPuzzles' Over and Under. Both are very similar puzzles except The Chain has 2 tracks, uses 30 14mm marbles of 6 colors, 6x3mm magnets, and a clip core mechanism, while Over and Under has 3 tracks, uses 51 10mm marbles of 3 colors, 3x3mm magnets, and a magnetic core mechanism. After printing The Chain, I solved it and found it pretty easy, so I wanted to print Over and Under using my same magnets and marbles so I combined elements from both puzzles. You will need: 54 14mm marbles and 12 6x3 magnets. You can use 3 colors 18 marbles each (easy), 6 colors 9 marbles each (medium), or 9 colors 6 marbles each (hard). "14mm no hole beads" or "14mm chinese checker abs marbles" are a good option. The STL files marked with "48" are for the Chain halves that hold 24 marbles each instead of 27 if you have less marble options. Watch the solve: https://www.youtube.com/channel/UCJ0N_icbSG3xdCfwWQu41Zw OskarPuzzles' Over and Under: https://i.materialise.com/en/shop/item/over-and-under Make Anything's The Chain: https://www.myminifactory.com/object/3d-print-the-chain-twisting-marble-puzzle-118794 Need a harder challenge? Check out my Spaghetti Junction remix: https://www.thingiverse.com/thing:4928493