The 3Doodler is the world’s first 3D pen. Yes, seriously! This pen was designed by a company called WobbleWorks based out of Boston. The company recenty launched a Kickstarter campaign to sell the new device. As you draw, the 3Doodler releases a special plastic that is heated but cools and solidifies instantly to form solid structures. What a great idea! The 3Doodler sounds like it is so much better than the available 3D printers. (Those printers take forever and are quite expensive.) Check out the video below to see how it works!
Via This is Collosal