It?s a pen that can draw in the air. 3Doodler is the 3D printing pen you can hold in your hand. 3Doodler is the world?s first and only 3D Printing Pen. Using ABS and PLA plastic (the material used by many 3D printers), 3Doodler draws in the air or on surfaces. It?s compact and easy to use and requires no software or computers. You just plug it into a power socket and can start drawing anything within minutes. If you can scribble, trace or wave a finger in the air you can use a 3Doodler. As 3Doodler draws, it extrudes heated plastic, which quickly cools and solidifies into a strong stable structure. This allows you to build an infinite variety of shapes and items with ease! Most people will instantly be able to trace objects on paper, and after only a few hours of practice you will be able to make far more intricate objects. 3Doodler is a brand new way of creating objects and artistic works.