價格：免費
更新日期：2017-05-08
檔案大小：9.8M
目前版本：2.1
版本需求：Android 3.1 以上版本
官方網站：https://github.com/JustinScott/MathNinja
Email：whodewapps@gmail.com
聯絡地址：隱私權政策
This is a simple game for children that aids in learning addition, subtraction, multiplication, and division. It is a flash card style game where a problem and four possible answers are presented. It keeps track of your score, and has a few different difficulty settings.
