Every Lantern Festival has put the heavenly light customs, why is the sky lights can float up? We will personally lead the children into small experiments to explore science, triggering children's interest in science.
Every Lantern Festival has the custom of skylights, why can skylights float up? We will lead children to personally invest in the exploration of small experiments in science, to arouse children's interest in science.
Every Lantern Festival has the custom of putting on the sky lamp. Why can the sky lamp float? We will lead our children to personally explore small scientific experiments and arouse their interest in science.<br>