As the most relaxing and addictive color sorting game, this ball puzzle is designed to entertain and sharpen your mind at the same time. While sorting the colored balls to fill each bottle with the same color, the relaxation it brings will relieve stress and distract you from your daily worries. This classic color sorting game is pretty simple to play, but hard to master. Just tap to take a colored ball from one bottle and stack it into another bottle, until all balls of the same color are in the same bottle. However, there are thousands of puzzles of varying difficulty. The more challenging the puzzles you play, the more careful you need to be with each move. Each move cannot be taken lightly, or you may get stuck! This Ball Sort game is definitely the best puzzle game for you to exercise your brain and train your logical thinking. Enjoy playing this Christmas ball sorting game here at Y8.com!