In this resource, you review the structure of defining relative clauses using who, which and where, and then you play a game of Balderdash using objects from Staithes Museum. This is a game where you are given a true sentence about an object, and you have to write two false sentences about the object. Then you read them to your group and they have to guess which one is true. The activity is concluded with a review of common mistakes, and then a more general discussion about museums.