Stay Ball 3D is a fun casual game. There are two small balls in the game, and players need to control the rotation direction of the balls by touching the screen, so that they rotate with each other and eliminate balls of the same color. Players need to eliminate as many balls as possible within a limited time, challenging their reaction speed and observation ability. There will also be different levels and difficulties in the game, allowing players to constantly challenge themselves and improve their skills. This game is simple and easy to learn, but full of fun and challenges, making it perfect for leisure and entertainment.