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.

I then started using my 3D pen in new ways, to repair and patch up any problem areas with my 3D printed models, and to add ...

I was considering ordering a 3D-printing pen to use as a small PLA spot welder ... The solution was a small change to the 3D model for the glue stick. Adding a series of angled notches to the ...

3Doodler, known for its 3D-printing pens, has announced a kid-friendly version of its Chef 3D pen that prints with candy instead of plastic filament. The new 3Doodler Candy, arriving later this ...