Did you know that puffer fish dig geometric shapes in the sand, that octopuses imitate their predators, or that weaver birds make the most complex nests in the world-and they can even tie knots? Learn fun facts as you color an octopus's tentacles, stick prey in a spider's web, and add cells to the bees' honeycomb.

Clementine Sourdais grew up in Avignon, France, where she spent much of her childhood in the aisles of her parents' children's bookstore. She is now an author and illustrator of children's books.