3D printer

Concrete 3D Printer Used To Build Castle…in Minnesota

A Minnesota man has developed a 3D printer that uses concrete…and he’s built a castle with it as well. Andrey Kudenko, contractor by trade, has taken to building a concrete castle in his backyard. Standing at 3 x 5 meters, this castle just ...

The World’s Smallest 3D Printer is LIX, a Lightweight Pen

Are you keeping up with all the exciting things in the world of pen technology? Probably not. But you’ll want to learn more about this particular pen called LIX. What makes this pen so great? With it, you’ll be able to write and draw ...