With WAS IST WAS Junior Traffic, children learn the traffic rules and the most important traffic signs. Through professionally verified illustrations and texts, they discover in a playful way how to cross the street, who regulates traffic, and what the traffic police do in the event of an accident. Speaking of safety: Is your own bicycle still roadworthy, and how should one behave in public transport? Colorful illustrations, many discovery flaps, small tasks, and puzzles invite children to play and learn.