Hey, check out this new physics game on the android market, Charged Particle Launcher. Designed for tablets, you fire charged particles through a magnetic field at a target. Point charges effect the flight of your particle. Its an interesting puzzle game.
https://play.google.com/store/apps/details?id=com.gregoryscjr.Charged_Particle_Launcher
Thanks,
Greg
https://play.google.com/store/apps/details?id=com.gregoryscjr.Charged_Particle_Launcher
Thanks,
Greg