A 3D-printing pen
February 25, 2013
Have you ever wished you could just draw a object in the air and have it magically printed out?
As you draw, it extrudes ABS plastic (the material used by many 3D printers) in the air or on surfaces — no software or computers required.
The 3Doodler pen weighs less than 200 grams or 7 ounces. Each 3Doodler will come with enough strands of plastic to print approximately 11 ft of material.