Professor Noggin's Human Body - A Educational Trivia Based Card Game For Kids Professor Noggins series of educational card games encourages kids to learn interesting facts about their favorite subjects like the human body. Each of the thirty game cards combines trivia, true or false, and multiple choice questions. Questions in form of trivia, true or false, and multiple choice A special three-numbered die is included which adds an element of unpredictability. For 2-8 players ages and up.