Happy Balls-Play With Friends Publisher: 昆 李 Genre: Entertainment Released: 20 Nov, 2019 Size: 23.0 MB Price: FREE! Click here to request a review of this app App Store Info Description Description of playing method: the ball will randomly enter the screen from different directions. Tap the screen to exchange the positions of the two balls, so that the ball of the same color will collide. One point Screenshots Screenshot 1 of 6