價格：免費
更新日期：2016-02-25
檔案大小：68.9 MB
目前版本：1.0
版本需求：需要 iOS 7.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
How quickly can you clear the square of numbers? Select the numbers which, when added together, equal the total displayed. Ten levels of difficulty make this app great brain training for the young and old alike!
Knockout Square at a glance:
- Develops repeated addition skills.
- Ten levels of difficulty.
- Different number square each time.
- Engaging graphics.
- Simple tap interface.
- Best times are saved to the device for each level.
- Universal App for iPhone, iPod Touch & iPad.
Keep up to date with all of Primary Games Ltd's development on Facebook: www.facebook.com/iRPrimaryGames
Twitter: @iRPrimaryGames
支援平台：iPhone, iPad