價格：免費
檔案大小：21.4 MB
版本需求：需要 iOS 11.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
This is a brain-training game that everyone can use where math meets fun!
Start off with the easy stuff and work your way through as many levels as you can.
支援平台：iPhone, iPad