This is a presentational challenge exercise. It asks the speaker to describe a diagram that contains 5 geometric shapes to an audience. The audience listens and follows the oral directions of the speaker to create the diagram. There are preconditions;1 The geometric objects are all touching or intersecting. 2 Only the speaker can talk. 3 There is a time limit. This activity demands that a speaker be clear and patient in providing appropriate directions so that the audience can recreate what he is describing. The speaker is then assessed on his direction giving. This is a great activity.