Pen writes in 3D
Posted: Jan 16, 2015 3:56 PM EST | Updated: Jan 16, 2015 4:04 PM EST
It sounds like science fiction -- drawing in the air with a pen that instantly makes your creations real.
But the 3-Doodler pen is not fantasy.
The gadget's fast-hardening, flexible plastic can be used to create anything from keepsakes to wallets -- even clothes.
But the 3-Doodler pen is not fantasy.
The gadget's fast-hardening, flexible plastic can be used to create anything from keepsakes to wallets -- even clothes.
