If we told you somebody built a 3D printed go-kart, you’d expect to see a certain sequence of events. A bit of work in CAD, a printer montage, then some assembly. That’s not the case here. [3D Sanago] ...

A new CreoPop printing pen is filled with a fundamentally new photopolymer ink that hardens when exposed to ultraviolet light. The device runs on battery power, is non-toxic and avoids limitations ...

Adding a third dimension to sketches with a 3D printing pen can bring a whole new layer of fun to doodling. But as we discovered for ourselves last year, it's not as easy as company reps make it look.

Remember Etch A Sketch? Created by a French inventor in the late 1950s in his basement, but sold through the Ohio Art Company, it kept thousand of kids and adults entertained for decades, event today.