Play mechanics and features: 1. The game first introduces the baby to the numbers 0-9 and their corresponding colors, and then encourages them to arrange them in a certain pattern.Line up (or from small to large, or from large to small, or odd numbers, or even numbers), and finally let the baby connect the carriages, so that the baby can pass through.Through my own efforts, I successfully manufactured a series of unique-feature digital trains, which gave me a great sense of achievement.

2. This game not only allows babies to understand mathematical and color knowledge, but also exercises finger flexibility and thinking discrimination ability, which is fun and useful.

Play mechanics and features: 1. The game first introduces the baby to the numbers 0-9 and their corresponding colors. Then, it asks the baby to arrange them in a certain order (either from small to large, or from large to small, or odd numbers, or even numbers). Finally, the baby is asked to connect the carriages to form a train. In this way, the baby achieves success by their own efforts, creating a train with different characteristics, which is quite satisfying.

2. This game not only allows babies to understand mathematical and color knowledge, but also exercises finger flexibility and thinking discrimination ability, which is fun and useful.

Play mechanics and features: 1. The game first introduces the baby to the numbers 0-9 and their corresponding colors. Then, it asks the baby to arrange them in a certain order (either from small to large, or from large to small, or odd numbers, or even numbers). Finally, the baby is asked to connect the carriages to form a train. In this way, the baby achieves success by their own efforts, creating a train with different characteristics, which is quite satisfying.

2. This game not only allows babies to understand mathematical and color knowledge, but also exercises finger flexibility and thinking discrimination ability, which is fun and useful.