價格：免費
檔案大小：15.2 MB
版本需求：系統需求：iOS 10.0 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
This app presents 15 difficulty levels in 15 different colors.
The further you go the more difficult. On recognition colors given 30 sec. In the future, the application will be
complemented by new levels.
