What's the point of a 3D pen if you already have a 3D printer?

Already own a 3D printer? Discover how a 3D pen serves as a vital post-processing tool for makers, or as a low-cost entry ...
Hackaday

3d printer pen

[3D SANAGO] is a bit of a master when it comes to using a 3D-printing pen. Their latest work involved fixing a broken humidifier and giving it a Pokemon-themed makeover. It’s an education in just what ...