Sara is just about the most curious girl in the world. Particularly important to her are questions about nature and the protection of the environment. Together with her friend Rob, a true and water resistant robot, the girl with the two braids always experiences surprises .
Rob is a robot. As you can obviously see. Rob was built by Sara's uncle. He works in a workshop and is somewhat of a scientist. Rob is his masterpiece, because he can talk, count and even fly. This is a very good thing because therefore he can answer most of Sara's many questions and bring them to places where new adventures await.
With the app you can experience "On the island of bottles", the first adventure of Sara & Rob. Here besides scrolling through this interactive book you can also discover a lot by yourself. Some of the objects that you see on each page can be brought to life by tapping on it. Check out all the pages quite closely. On some pages you can collect PET bottles by tapping on them with your finger. By looking into the scapbook you find out how many you already collected. But you can't just only read through the book, but also play puzzles or solve a little mystery.
Just try it yourself!