Experience the fascinating journey of building a life-sized Smart ForTwo car using a 3D printing pen and aluminum rods. In ...

Discover how to build a miniature car structure using a 3D pen, cardboard, and metal rods in this creative DIY project.

Your average 3D printer is just a nozzle shooting out hot plastic while being moved around by a precise robotic mechanism. There’s nothing stopping you replacing the robot and moving around the ...

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] ...

3Doodler's 3D printing pens are a lot of fun, and with models already available for hobbyists and kids, they've already proved pretty popular, with more 750,000 units shipping since the first device ...

Scientists have developed an incredible new 3D printer that appears to make metal objects out of thin air. The new technology was created by Harvard University engineers and looks to transform the ...

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 ...

I've spent a fair bit of time trying to explain the WobbleWorks 3Doodler to people over the past year or so. My descriptions generally alternate between the company's slightly misleading "3D-printing ...

There are a number of 3D pens set to come out in the coming months. However, the worlds smallest is quite an impressive feat of engineering. This is the LIX 3D pen; it is the world’s smallest 3D ...

Rich was the editorial lead for CNET's Home and Wellness sections, based in Louisville, Kentucky. Before moving to Louisville in 2013, Rich ran CNET's desktop computer review section for 10 years in ...