MathKen Publisher: Wang Ting Genre: Lifestyle Released: 11 Dec, 2013 Size: 3.7 MB Price: $2.99 Click here to request a review of this app App Store Info Description MathKen will give you a lot of fun, challenges and solve problems in order to train your brain. MathKen会给你许多乐趣,挑战并解决问题,从而训练您的大脑。 Screenshots Screenshot 1 of 4