He also demonstrates neat techniques like forming over a pen to create long ... but it’s amazing to see what can be done when a human takes on the role of a 3D printer. We’ve featured ...

This year, the kids want a gift that keeps on giving. Something like Amazon’s hottest 3D pen set, a one-of-a-kind gadget that is completely child-safe, provides hours of entertainment and fuels ...

In this tutorial, you will learn 3 amazing pen magic tricks. These pen tricks all have very simple secrets, but you will need to practice them in front of a mirror before performing them to spectators ...