This is a game to select which is big in numbers displayed by a screen.
This can train one's arithmetic ability, judgment.
It is easy for the beginning, but the addition or the subtraction are gradually displayed and gradually become difficult.
If speed to answer is fast, you get high score .
Let's start the exercise of the brain!
熱門國家 | 系統支援 | 版本 | 費用 | APP評分 | 上架日期 | 更新日期 |
---|---|---|---|---|---|---|
未知 | Android Google Play | 1.5 App下載 | 免費 | 1970-01-01 | 2015-03-11 |