Human Ear Model KitA little larger than an actual ear, this 7 1 4" tall plastic model leaves the inner ear exposed for study. It comes with a plastic stand that lists all the parts of the ear. Perfect for science fairs, explaining to people why their voice is irritating and for reenacting that scene in Star Trek 2 with the giant bug thing. Assembly required. Must be painted to look like picture, paint and cement not included. For ages 10 and up.