1. Actions: such as trailers, small wooden chairs, bicycles, tumblers, etc., can exercise the muscles of infants and enhance the coordination ability of sensory movements.

2. Language category: complete sets of stereoscopic images, nursery rhymes, puppets, nursery rhymes and picture books can cultivate the baby's visual, listening, speaking and writing abilities.

3, architecture: such as building blocks, can exercise children's hands-on ability and imagination.

4. Imitation: such as pots and pans, cities, streets, cars, hospitals, toy stores, etc. , you can consolidate and expand your knowledge and understand family life and social rules.

5. Interaction: fully inspiring children to think positively and solve problems actively is conducive to the all-round cultivation of children's various qualities.