價格：免費
檔案大小：152.3 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：簡體中文, 英語
Take control of the cannons which can shoot limited colored balls.Fire them at right timing to let the balls bounce between obstacles and hit the column eventually. Once it is hit by enough balls, it will be colored as rainbow!
Supercool!
Features:
* Free to play, play it anywhere anytime
* Suitable for all ages
* Simple rules: aim and fire!
* Amazing physical effect, you'll find the joy.
支援平台：iPhone, iPad