50 States Quiz Book is an interactive book containing facts and photos of the fifty U.S. states. Readers click on photos and text links to identify states by their shape and location on the map. This book encourages careful reading through clues put in unexpected places. This book includes links to clues about the state's identity and vivid photos of state animals, flowers, gem stones, scenic features and more. Serious fun.This 670 page book will engage children for many hours and inspire readers to learn more about the United States and her natural treasures. Links in the Further Learning section lead to high quality learning sites for children like NASA/students, National Park Service, PBSkids and more serious fun.