She is a Wilson’s Plover a small shorebird who lives on the beach. Willa is an adventuresome bird. She is going to take children between the ages of 7 and 12 on some pretty cool adventures. While she is going on these adventures, she will teach them a little science and math. Before we join her on other adventures, first we meet Willa. Who is she? How did she get those colorful friendship bands on her legs? Why are these friendship bands important? Moreover, how will they help her on her journeys?