Kid Math Genius The calculating ability cultivation of child at his early age influences a lot on his future.Kid Math Genius is a shareware that designed for the children among 4-13 ages to improve their math calculating ... Cost: $21 Buy full version       Trial version       Publisher: soft4kids     Descriptions Kid Math Genius: The calculating ability cultivation of child at his early age influences a lot on his future.Kid Math Genius is a shareware that designed for the children among 4-13 ages to improve their math calculating ability. It can provide the questions randomly according to your settings.and can set a deadline time for these questions. Suitable Ages:4-13