Small step early education depth class is suitable for children aged 0-6. Before the age of 3, the subject-based teaching is the main course, and the learning ability of 3-6 years old is mainly enlightening. The whole course is steady and gradual, very systematic and scientific. My sister is two years old now and is learning in small steps. The daily courses are rich and the game design is more and more ingenious, which can exercise her abilities in all aspects.