Introduction to the world of smart tigers and happy minds
Qiao Hu Lezhi Xiaotiandi is a series of early childhood education products developed in Japan, including reading books, books for parents, DVD video teaching materials, teaching AIDS (toys) and so on. According to the age characteristics of children, it is divided into baby version (1-2 years old), infant version (2-3 years old), happy version (3-4 years old) and growth version (4-5 years old).