My skirt is caught in the locker! Is it time for 3D pen? Let us know in the comments! And don’t forget to share this video ...

Whether you’re rich or poor, 3D pen hacks are for everybody. Wish you had a 3D pen like they do in the video? Subscribe to 123 GO! SCHOOL so you never miss out! #RichVSBroke #123GO #3Dpen ...

I’m not sure which hobbyist group is more creative—the people who build custom RC cars, or the ones that carefully craft every tiny detail into their stationary models. Whichever it might be, I think ...

Adding a third dimension to sketches with a 3D printing pen can bring a whole new layer of fun to doodling. But as we discovered for ourselves last year, it's not as easy as company reps make it look.