When people first heard of 3D pens, they thought it would be something like a 3D printer. Like it would require some programming skills to create a 3D design first as a soft copy and insert that into the pen in order to draw it out in the real world. However, that is not the case.
How it Works
First of all, we will look into how it operates to create a 3D object. A 3D pen does have some similarities with a 3D printer. Just like a 3D printer, it uses filaments or ribbons of plastic (but not copper unlike a 3D printer) attached the back of it. When the temperature reaches high enough for it to function, the LED gets lid and you can attach the plastic to it. Inside the pen, the filament will melt the plastic and project it out through the nose where it quickly solidifies to give a solid dimension.
What Skills Does It Require
Unlike a 3D printer, you do not require any skills to operate a 3D pen. Even a person with no basics or IT background can use a 3D pen. That is the best 3D pens famous quality. You can gift it to your older family members to spend their leisure time in joy creating stuff out molten plastic and they will have no problem using it. All you need to do is follow the steps of how it works and guide it through your hand. You will, however, from time to time, allow the structure to cool down in order to form something that can stand.
So go out there and get yourselves the best 3d pens! Get them and impress your friends with your awesome skills!