Math Maniac is a free Android Game, available for free, as the name says; playing this game involves some mathematics. Basically, the game involves of a board which has numbers on it, and then there is another number which appears on the left-bottom of this board, now all you need to do is tap a combination of numbers such that the sum of these numbers is equal to the this number (which appears on the left-bottom of the board).
Here is a video of Math Maniac in action, have a look –
In my opinion, it is a must have for you if you have a kid at your home, who is often found playing around with your Phone.
Download and Install Math Maniac from the Android Market, share your views about it with us.