Crayola Total Tools Audio Ruler


Crayola, of all companies, have released this nifty "Total Tools Audio Ruler," a device that audibly speaks the distance it has travelled, in quarter-inch increments, while leaving a trail of disappearing ink. Extraordinarily slick—and only eight bucks!—but it only operates to distances of one foot. Expect a power tools brand to remedy that with an industrial strength model soon.

Product Page [ via OhGizmo! via Book of Joe]

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