1, "Kissing Science Library" is a set of popular science picture books specially designed for children aged 3-6, imported from French Children's Popular Science Publishing House and Milan Publishing House. At present, this set of books has published 70 books, each of which corresponds to a theme, mainly including transportation, life encyclopedia, animals, astronomy and geography, sports, humanities encyclopedia, health and occupation.

2. The kissing science library is short and beautifully illustrated. It is printed in green, and children are more interested. It is an ideal reading to accompany and guide children to discover the world.