Opinions expressed by Entrepreneur contributors are their own. When we heard about the pen that allows you to doodle in three dimensions, we first thought, “Huh?!?” And then we thought, “Cool!” Turns ...

A new 3-D pen uses a healing ink to deliver immune system fluids directly to cuts and wounds. The ink, developed by researchers in China, can be spread into a cut of any shape. It has been shown to ...

Which 3D pen for kids is best? If your kids like drawing, creating and building models, then they will love 3D pens. These pens enable your children to use their imagination to develop whatever they ...

Students at East Elementary School in the Jackson R-2 District tested out the Scrib 3D pen to see if it should make your ...

NEW YORK (AP) — 3-D printing is all the rage. You can hit a button on your computer, which sends a file to a printer, which produces a small 3-D object out of plastic. It’s a cool technology, but it’s ...

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 ...

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

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 ...