Prepare to go on a journey through the mind-boggling, yucky world of germs in this delightful 3rd installment in John Devolle’s Big Science for Little Minds series--perfect for readers 4+! Why do grown-ups always tell you to wash your hands? How are antibodies like superheroes?Should you eat that old sausage you found in a coat pocket from last winter?The perfect guide to introduce young readers to the mind-blowing concepts of science, this latest book in the Big Science for Little Minds series dives into the whats, whys, and hows of germs. What even are germs?  What different kinds are there, and what might they look like? Why are germs dangerous, and why should we protect ourselves from them?This beautiful picture book is perfect for parents looking for a fun and educational book to help teach young children about hygiene. John Devolle combines his passion for science with his love of the visual arts to explain some of the big questions of life in an accessible way.