Seen that, done that too!
But 3Doodler, probably the world's first 3D printing pen, is garnering much attention as Kickstarter announced that the campaign has achieved its $30,000 funding goals within a few hours of its launch. At present, the project has 1700 backers with 33 days still to go before the campaign closes.
An initiative of WobbleWorks, a robotic toy company founded in 2011, developed the idea for those who "can scribble, trace or wave a finger in the air".








