Small hobby aircraft and light plastic parts go hand in hand, and a 3D printing pen makes lightweight plastic things without the overhead of CAD work and running a 3D printer. So could a 3D pen create ...

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 ...

I’m not sure which hobbyist group is more creative—the people who build custom RC cars, or the ones that carefully craft every tiny detail into their stationary models. Whichever it might be, I think ...

There are 3D-printing pens that let prolific doodlers turn their drawings into three-dimensional sculptures, but all users are really left with is a piece of art. Polaroid’s taking 3D-printing pens ...

Remember how hot at-home 3D printers where for a period of time? They’re still great to have if you’re a designer and you need to prototype things, but the shine has definitely worn off over the past ...

Since WobbleWorks first lifted doodles off the page to form three-dimensional art, we've seen the company's 3D-printing pen make its way to the classroom and to professional designers. Now the firm is ...

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