Not only is this game easy to learn and educational, it is enjoyable for both kids and adults. My 6yr old is really into the planets/our solar system currently and has liked playing this game. It includes the facts behind each answer (T or F) including planet diameters, days it takes to orbit the sun, length of day, landmarks, etc. The only negative is that there are probably about 20 cards/planet and after playing multiple times you'd likely know all the answers, however, that means my son will be much more knowledgable on the planets.