3D Printing Creations
Mataerial anti-gravity 3d printer--a cross between the 3Doodler and Dirk Vander Kooij’s wild, robotic 3D furniture printer, the Mataerial 3D printer uses a robotic arm to “draw” 3D shapes in the air.
Source : http://www.3dprinter.net/mataerial-the-anti-gravit
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