4Apr/080
Launch your grey cells!
Lovely game, this Launchpad. The objective is to guide a ball to the 'Goal' block. The ball will follow the general rules of physics, and you can manipulate the playing stage with objects such as batteries and fans.
The best thing about this is, it lets you be creative and solve real-world problems (not exactly), and you learn your physics as you play along. Not bad, eh? Fun for everyone, but especially recommended for kids.