價格：免費
更新日期：2017-09-08
檔案大小：3.3M
目前版本：1.3
版本需求：Android 4.0.3 以上版本
官方網站：mailto:rahmathm1@gmail.com
This is not a game, but a game like learning app. Parents can advise kids to use this app to improve their skills in mathematics.
This app is very efficient to improve kids' calculation speeds, there by increasing mental capability to perform operations like addition and subtraction in mind.
