Description: This series of books were toothbrush and soap as the protagonist of the story image, about their respective need to find clean teeth, need to clean the body of the small friends of the strange adventure story. Giraffes, squirrels, hippos, lions, crocodiles, monkeys ...... have very different teeth, they have their own way of cleaning teeth; ants, bees, birds, rhinoceros, zebras, blue whales and other animals with different forms and unique habits, also have their own way of cleaning the body. So, is there really no use for toothbrushes and soap? In this book, young readers can not only read interesting stories about good hygiene habits, but also learn interesting science knowledge about animals.
