Add Yahoo as a preferred source to see more of our stories on Google. The best 3D pens; as represented by a person using a 3D pen The best 3D pens enable you to 'draw' in three dimensions using heated ...

The future is now. We've got smartphones, electric cars, and, now, pens that write in 3D. An engineer's dream-come-true, these fascinating tools emit a line of fast-drying plastic so you can bring ...

Since 2004, I have worked on PCMag’s hardware team, covering at various times printers, scanners, projectors, storage, and monitors. I currently focus my testing efforts on 3D printers, pro and ...

Pen drawings can allow simple, inexpensive and intuitive two-dimensional (2D) fabrication. Materials scientists aim to integrate such pen drawings to develop 3D objects. In a new report now published ...

"Hearst Magazines and AOL may earn commission or revenue on some items through these links." A 3D pen is a crafting tool that works a little like a hot glue gun, except what comes out is warm plastic.

The best 3D pens enable you to 'draw' in three dimensions using heated plastic filament, and we love them. They can be used to create impressive 3D art or models and toys; or they can be used ...