Gong-gi (Korean Knucklebones)Start the game by throwing five gong-gis onto the floor. Pick one gong-gi and throw it into the air. While this gong-gi is in the air, grab one thats on the floor before catching the one in the air. Repeat this to clear the floor. materialThe game stone is made of smooth material, durable material and rounded edge design, ensuring a comfortable grip, suitable for players of all ages, and providing a long-lasting entertainment experience. Flexible and changeable gameplayThis game is lightweight and easy to set up, adapting to various environments, whether at home or in public places. It not only supports classic gameplay, but also explores variations such as speed challenges, accuracy tests or teamwork activities to meet the needs of different players and make fun everywhere. Adaptable speed adjustmentThe game is designed with three speed settings, suitable for players of different ages and skill levels. Whether you are a beginner or an expert, you can adjust the difficulty according to your comfort level to ensure that every player can enjoy the fun of the game. Random Box ColorEach set comes in one of three colors: Blue, Pink, or Clear. The color will be selected and sent at random, adding an element of surprise to your purchase! Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.