PLAY & LEARN: Professor Noggin’s series of educational card games encourages kids to learn interesting facts about their favorite subjects. FUN FACTS: 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. CARD GAME: Each of the thirty game cards combines trivia, true or false, and multiple-choice questions. A special three-numbered die is included which adds an element of unpredictability. TWO-LEVELS OF PLAY: Easy and hard levels keep kids interested and challenged while of course having fun. INCLUDES: 30 trivia cards, one three-sided die and instructions. ( 2 to 8 players ages 7 and up)