Everything young birders need to know about the most common and interesting Birds of North America. Learn to identify different species and discover fascinating facts about their habitat and behavior. Professor Noggin's game cards combines trivia, true or false, and multiple choice questions. A special three-numbered die is included which adds an element of unpredictability. Easy and hard levels keep kids interested and challenged - while of course having fun! For 2 to 8 players. 7+ years.