Draw 3-dimensional shapes instantly with the 3Doodler 3D Pen! As you draw, the pen extrudes heated plastic which quickly cools and solidifies, allowing you to draw in 3D. With a little practice, you'll be able to draw vertically to make 3D objects or create a series of 2D pieces which can be attached together later on.
The pen comes with a protective cover and 50 strands of plastic. Each strand is 10 inches, providing 500 inches in total, just slot them into the pen, turn on the heat and doodle away. Very cool!