Visiting a museum is sometimes boring because we have to just watch on the artifacts without getting engaged to it. We thought to make it like a game. So here it is. With each artifact there is a number associated with it. Enter the number in the pebble with you to be asked a question about the artifact. If you response is correct then the score is incremented. At the end of visiting museum, the person who has the highest score wins. This makes museum visitor more engaged with the artifact and the description of the artifact.