Description: This book is very special, the pictures can actually move! Let the children experience how light travels, how it reflects in a mirror, and refracts when it enters the water. There is no complicated scientific principle, a scientific picture book that parents and children can easily interact with. The little raccoon noticed the light for the first time, and he decided to catch it. Hold the light and see what this guy really looks like! I want to use a mirror to block the light, but the light is reflected; I want to use a fish tank to stop the light that cannot swim, but the light is refracted. All kinds of whimsical traps, can the little raccoon catch the fast light?
