https://play.google.com/store/apps/details?id=com.fun2play.mindtwister Mind Twister, Brain Game, helps improve your simple math skills! You can practice different types of math like addition, subtraction and multiplication. Challenge Yourself and friends to prove how fast is your mind. Hurry up and download! Brain Games will help to strengthen your mental abilities, enhance your IQ skills and many more. Start a math war and have fun!!!
