The School of Magicians of Kotolaz the Cat is a unique series of books for children. Each book consists of several stories about two cheerful brothers Ivan and Denis, and their unusual friend - the magical cat Kotolaz. The characters talk about the structure of the Universe, the laws of nature, promote a healthy lifestyle, and reveal the history of civilizations. The cat magician Kotolaz answers difficult but important questions, such as “what is life, why is it given?”, “why did each of us come into this world?”, “how to develop ourselves?” The heroes of the stories will find many adventures and magical secrets, the answers to which even many adults do not know!