Have you ever imagined turning your ideas into physical objects with just a few clicks? Thanks to tools like Tinkercad, what once seemed like science fiction is now an accessible reality for anyone ...

Get practical ideas for printing everyday tools and home upgrades that'll actually make your 3D printer worth the space it ...

A look back at the most impressive 3D printing videos of 2025, showcasing innovation across medicine, construction, mobility, ...

Rick Broida is the author of numerous books and thousands of reviews, features and blog posts. He writes CNET's popular Cheapskate blog and co-hosts Protocol 1: A Travelers Podcast (about the TV show ...

As boring as propeller designs may seem to the average person, occasionally there’s a bit of a dust-up in the media about a ‘new’ design that promises at least a few percent improvement in performance ...

The wiki-style site supports anyone working on the open-source 3D printer design or using RepRaps for production. For the uninitiated, RepRaps can make plastic parts, including its own, so ...

The invention of the relatively affordable 3D printer for home use has helped bring methods used to produce parts for prototypes, samples, and even manufacturing, closer to designers. This tutorial on ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A 3D printer cannot make any object on demand like the "Star Trek" replicators of science fiction ...

Editor’s Note: December 10, 2025: We’ve reviewed these selections to ensure they are available and competitively priced. To further update our coverage, with a focus on ease-of-use, we’ve called in ...