News & Info — 3d pen

Power Supply Repair with 3D Printing Pen I had a lot of questions on what a 3D printing pen can be used for.Here I did a quick ugly hack \ repair on my wife's shaver. The power supply broke as in the pictures below. I did a quick repair to demonstrate the usefulness of a 3D pen. This is the 3D printing pen that I have and that I used for this repair. I used the last piece of white PLA of a discarded roll to do the repair. I filled the hole up with the pen from 1 side...