I was considering ordering a 3D-printing pen to use as a small PLA spot welder when I laid eyes ... but it’s superficial at best. Nevertheless, the result easily passes a “tug test”.

Now, if you’re thinking that 3D printing some filament sounds inefficient at best (and a gimmick at worst ... filament (like MatterHackers Quantum PLA) which can be thought of as filament ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

Printing proved smooth, with no misprints. Filament-wise, it’s PLA only, which is the best choice for beginners. The Toybox 3D Printer is designed for use by children and young people—Toybox ...