Doodle in the air.
Say goodbye to paper as you sketch your creative ideas using the Lix 3d Printing Pen. A compact 3d printer in the form of a lightweight aluminum pen. Instead of ink it uses plastic like filaments, melting and cooling them as you draw along. You can use it to create freestanding 3d objects or flat lettering designs. It is powered via a usb cable that either be connected to a computer or an adapter. To operate once plugged in wait for it to heat up (usually less than a minute) and you are ready to start creating art!