This 3D printed planetary gear fidget spinner is a fascinating mechanical design that seems like it could spin forever. The intricate gear system moves smoothly, creating a satisfying motion that’s ...

This awesome 3D printed RC car chassis switches to GPM differentials with hardened steel parts, reducing bearing race wear in printed housings ...

The Gear Patrol Podcast is our weekly roundtable discussion focused on products, their stories, and the culture surrounding them. A Silicon Valley startup called Carbon has introduced the next 3D ...

HeyGears has introduced its first clear 3D printing resin for the Reflex RS and RS Turbo printers, launching UltraPrint Production PAF10 Clear alongside a new Transparent Solution that provides ...

When 3D printers first started becoming mainstream, no one would’ve thought that people would 3D print aircraft components out of all things. However, it actually happened. Wuhan, China, is at the ...

Your first 3D prints should be simple, practical, and satisfying to finish. This list highlights projects that print easily ...

Not all that long ago, 3D printing was primarily seen as a fringe activity relegated to those in the tech-y set. These days, 3D printing is not only far more accessible for the Average Joe, but a ...

Sygnis’ 3D printing machine park in Warsaw. Entrepreneurs in Poland rush printers to the stricken neighboring country for use creating protective gear, tourniquets, periscopes—and even drones—for the ...