A few years ago, 3D printing sounded like science fiction. Today, there are thousands of beginner-friendly designs perfect for learning the basics.

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

An open-source 3D printer is a device where all or some of the materials required to create the printer and the software that ...

Samcraft focuses on educating and inspiring entrepreneurs on their journey of starting a small business in 3D printing since 2018. In this video, explore various aspects of 3D printing, including the ...

You also can 3D-print tools when teaching new operators, or in situations where manufacturing speed or safety matters more ...

These 3D-printed skulls are made with PLA (Polylactic acid) filament. Shawn Sanchez and Dan Smith. Get the Popular Science ...

Additive Engineering Solutions, an Ohio-based company that’s now a leader in large-format 3D printing, began as an idea ...

Learn how a teenager built a six-figure business with 3D printing and low-cost resources in high school.

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Save on models across the board from Bambu Labs, Creality, Elegoo, and more. The deals also include filament and supplies. By Stan Horaczek Published Nov 28, 2025 10:34 AM EST We may earn revenue from ...

Origami has become known as a miracle technique for designers. Elegant compliant mechanisms can leverage the material ...