http://playgrounder.com/stuff/iphone/iphone-games/toy-kit-iphone-app
A bunch of circles, squares, and lines don’t look like much on their own, but when kids put them together in the Toy Kit iPhone App ($1), a firetruck, helicopter, or police car magically takes shape from the chaos. Once assembled, the vehicle animates and sounds its siren. When the …Visit Playgrounder for the full post. 