I created a mobile app for Android(2.2 or later) "Mathematics and Shooting Stars".
I wanted that people don't like Math have fun with this app and feel Math is interesting!
It is easy to play, touch the screen to change the orbits of stars and find orbits matching the answer lines. Various 50 figures, from familiar graphs(e.g.n-dimensional function,trigonometric function, lissajous) to specialistic graphs(e.g.Koch curve, Sierpinski triangle) are waiting for you... Enjoy graceful dancing stars directed by mathematical formula!
Please try my cheep games and feed back me.