價格：免費
更新日期：2016-03-24
檔案大小：9.8M
目前版本：1.4
版本需求：Android 4.0.3 以上版本
官方網站：http://nguyentienbao.com
Email：ngtienbao@gmail.com
聯絡地址：51 Thanh Thai, P.14, Q.10 , Ho Chi Minh.
Remember the number covered up by hand. Then solve the simple Math questions as fast as you can, but not over 2 seconds.
- Funny game
- High score
- Share score
- Made for kids and for every one.
- HD design.
