The Tangram game I designed is an intellectual puzzle game that combines the concepts of traditional games and digital games to help children learn basic logical relationships and mathematical concepts. The core features of Tangram include collecting block pieces while dodging obstacles and then using creativity and imagination to complete the set puzzle shape. The main purpose of this game is to digitize traditional games and allow children to experience the fun of traditional games at home. I also hope to contribute to the promotion of traditional games and pass on the gameplay and educational concepts of traditional games to the next generation.