A casual puzzle simple game, you only need to pull the pins to dredge the colored ball pipe, let the colored ball successfully fell into the bottom ..

A casual puzzle simple game, you only need to pull the pins to dredge the colored ball pipe, let the colored ball successfully fell into the bottom of the bucket and the number of standards can be. But there are a lot of obstacles in the pipe that need attention, and they can cost you balls.Tap to play