As Gizmag discovered when we got to briefly try out the 3Doodler handheld 3D printer back in January, sketching in mid-air can be great fun. You're unlikely to be running off any musical instruments ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Original image has been ...

If you’ve ever used a hot glue gun for a craft project, you already know how tricky and messy they can be to work with. And this is partly why the handful of 3D printing pens already on the market ...

There's been a lot of hype about 3D printing over the last year or so, with much speculation as to whether we'll all eventually have 3D printers in our homes. As it's turning out, it looks like though ...

Why settle for drawing in just two dimensions when you could be sketching full 3D models of anything you can dream up? If you can’t think of a good answer to that question, you might be interested to ...

(Nanowerk Spotlight) The past two decades have witnessed the evolution of advanced physical probe-based nanolithography techniques for molecular printing. Dip-Pen Nanolithography (DPN) for instance is ...

3D printing has developed in leaps and bounds. Promoted by the dream of sketching on air and creating realistic, replica objects, 3D printing has found niche application across research labs, ...

3D-printing pens change plastic filaments into a gel that hardens when it hits the air, allowing users to create sculptures freehand. A new company thinks that using all that plastic is expensive and ...

Tired of writing with traditional pen and paper? Then you'll want to pay attention to Lix's device. Their 3D printing pen enables you to write and draw in the air by melting plastic. This means at the ...