Add Yahoo as a preferred source to see more of our stories on Google. The best 3D pens; as represented by a person using a 3D pen The best 3D pens enable you to 'draw' in three dimensions using heated ...

[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 ...

3Doodler, known for its 3D-printing pens, has announced a kid-friendly version of its Chef 3D pen that prints with candy instead of plastic filament. The new 3Doodler Candy, arriving later this year, ...

Discover the fascinating journey of building a functional Bulbasaur-inspired diorama from scratch! Watch as I transform a vision into reality using a 3D printing pen, combining clay sculpting ...

The body is pretty good at healing itself, though more severe wounds can require bandages or stitches. But researchers have now developed a wound-healing ink that can actively encourage the body to ...