Why would a child enjoy a Big Book of the Cosmos for Kids (Picture Book)? If you have a child that is inspired by the solar system and the planets, they will absolutely love a Big Book of the Cosmos for Kids. It is a picture book that shows magnificent photos of our solar systems planets and other planetary bodies. Likewise, explaining just what all these things are. Hollywood produces many sci-fi movies involving the solar systems. So it should be no surprise that children would enjoy a book about the cosmos as well. Even if the explanations are hard to understand, it will spark their curiosity and make them wonder about the heavens above us.