3D printers have made a lot of things possible that were either extremely difficult or downright impossible with traditional tooling. Certain shapes lend themselves to 3D printing, and materials an… ...

With [Nikolaos’s] 3D printed sliding puzzles, this will be a problem of the past! The dovetails, integrated into each piece, keep the puzzle together but still allows pieces to move.

Narbaiza tells us that this project actually started out as a 3D print of the Millennium Puzzle itself and not the box the disassembled puzzle was kept it.