Justus likes to go on adventures. One day he realises that a crocodile lives in his tummy. And it is always hungry, hungry for cake, pizza and soft drinks. So from that day on, the two of them only eat sweets and treats. But all the food makes Karl the crocodile so big and heavy that Justus can only carry him with great difficulty. He has no strength left for adventures, so he decides that his belly crocodile has to move out. Vegetable lovers beware, this enchanting story teaches children in an imaginative way why healthy eating is so important. With cute, child-friendly illustrations and a bonus page with tasty, healthy recipes for children to cook together. Reading fun guaranteed.