Ok, for science, we got a project, to make a wacky and original design. Me and my partner thought of a square root caluclator. It's almost like a calculator, and you can figure out square roots on it!!! Here is the diagaram for it:
http://img175.imageshack.us/img175/2100/picture200511yc5.jpg
The bottom part says "The answers and questions will go on until the piece of cardboard ends.
More info: Its going to be small, and an object you can bring anywehere (you can even cheat on tests with it) If its about square roots.
Please answer on how much the product should cost. Please be serious.
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