The little spider Wiggly is getting a sibling. What an exciting experience! But what is it like to have a baby? Can it do anything yet? Together with her friends, the little spider sets off to find an answer among the animal babies in the forest. They observe the tadpoles in the pond, encounter foxes, squirrels, and many other forest dwellers. Along the way, the little spider learns a lot that makes her joy about the new family member even greater. A charming story about the adventure of getting a little sibling.