價格：免費
檔案大小：85.5 MB
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：日語, 英語
Brain training puzzle game just to tap to get better.
It is a completely free, free-run puzzle game that is simple but habit.
Connect pipes and let water flow!
The more you play, the more the brain will be activated.
Please enjoy brain train during commuting time and idle time before going to bed.
支援平台：iPhone, iPad