But a new online service called Music Drop finally lets anyone compose their own 16-note tune, which is 3D printed alongside these adorable custom hand-cranked music boxes. Composing your ...

Users can design their own cars, 3D print them at home or via 3D Hubs, customize their performance and control them via a mobile app. 3DRacers are basically just Bluetooth-controlled cars.

Each tine emits a particular note — defined by how tall the thicker part is — and plays a short tune as a result ... all their own when it comes to 3D printed devices. The fidget knife ...

A new technique enables makers to finely tune the color, shade, and texture of 3D-printed objects using only one material. The method is faster and uses less material than other approaches.