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.

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… ...

A functional 25-horsepower outboard motor is one of the boldest examples of what 3D printing enthusiasts can accomplish. This project goes far beyond novelty or display. It is designed to handle the ...