Math Brain is a free puzzle game available on Android that challenges your math and logical thinking skills. The game consists of choosing two numbers and an operand that makes the result in the blue squares. You must solve all the numbers before the timer runs out. As you complete each level, the difficulty increases, providing an addictive gameplay experience.

One of the best things about Math Brain is that it is simple and easy to understand, even for children. The game offers infinity levels to play, so as long as you are smart, you can keep playing. Math Brain also provides detailed game statistics to help you keep track of your progress.

Overall, Math Brain is an enjoyable and challenging puzzle game that is perfect for anyone who loves math and logic games. The fact that it is free makes it even more accessible to everyone. However, if you have any comments about the game, make sure to leave them on the developer's fan page. Let's play Math Brain and see how smart we really are!