Crayola Total Tools Audio Ruler, the Talkative Measuring Assistant

Here's an odd toy from Crayola that could function as a tool, too. The Crayola Total Tools Audio Ruler lays down a line of disappearing ink, and then blurts out exactly how long that line is as soon as you're done drawing it. It's accurate to within a quarter of an inch, but has a major limitation. » 8/29/07 1:20pm 8/29/07 1:20pm