Anton and Ali meet in kindergarten and want nothing to do with each other. Anton is light-skinned, Ali has dark skin. How are they supposed to play together? A fierce argument begins - but then they encounter Rudy. The book describes the first encounters of children from different nationalities and addresses the ever-present theme of integration. By dealing with the perception of appearance in childhood, the colorful story raises awareness among children and parents about how to handle foreignness and differences between nationalities. Suitable for ages 4 and up.