Click on the game screen above. You need to get the balls rolling from the top left into pipes. Pipes come in many colors: cyan, yellow, green, and pink. You can build or destroy walls by clicking on them. You start with 50 balls. Don't let the balls fall off at the bottom of the screen or you'll lose your balls ;) You also have many wacky bonuses along the way. Figure out what they do.
Balls