Baby signs provide a playful foundation for the first vocabulary and appreciative communication between young and old. In this fourth volume of the "Discovering the World with Baby Signs" series, a cat embarks on an exploration of farm animals. With 20 age-appropriate selected signs based on German Sign Language (DGS), the rhymes and images become vivid for the little ones, making key words easier to understand. The peek-a-boo holes spark children's curiosity and focus on the essential element of the sign and the concept (e.g., the beard for the goat). Through the simple gestures of baby signs, they can actively participate from a young age. This fosters joy, self-confidence, and strengthens the shared bond. At the end of the book, parents, educators, and teachers will find the opportunity to engage with the 20 signs using children's photos.