Selected for the 2016 New York Public Library's Best Books for Kids. What does a little ladybug weigh? A snail? A swan? In her extraordinary picture book Alison Limentani introduces children to a fascinating world of wildlife, weight, numbers, and comparisons. Did you know that five starlings weigh the same as one squirrel—or that three rabbits weigh the same as one fox cub? Kids—and parents, too—will be amazed and amused by every surprising and intriguing page.