coolthingoftheday:

The Mini Mobile Robotic Printer by ZUta Labs is a prototype of a tiny printer mounted on wheels that rolls over the page, printing as it goes. The printhead is located on the underside of the portable device, allowing it to maneuver in any direction – and because, unlike traditional printers, it isn’t limited by the size of its feeding tray, it can print any size font on any size of paper. It is also wireless, and can run for an hour on a single charge. 

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