Watch as I transform a regular 3D printer into a fully functioning tattoo machine! See the setup, tests, and the surprising ...

Bespoke design is possible because Zellerfeld's 3D printers aren't constrained by the processes of traditional shoe factories. Zellerfeld instead prints shoes in one piece, eliminating concerns such ...

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...