3D Printer Made Out of Legos

This Lego 3D printer can print with hot glue, but will eventually print with resin or wax.

No surprise that a male engineering student was the maker – Matthew Krueger “always wanted a 3D printer, but […] doesn’t currently have the money to blow on what is essentially a very expensive novelty figurine-printing device.” Well, Matthew, it will soon become cheaper because of expiring patents and can print guns, body parts, and rocket engine injectors, to name some snazzier figurines.

Posted in Engineering, Ideas