Like a sunken log! The Troll's Balance Beam is 14 in high and almost 8 ft long. In the form of a real log, it is suitable for games that develop balance. A simple balance beam like this can be used in many ways, for example by installing several in a row to create diverse balancing routes, or placing them side by side to form an obstacle course. The beams can also be used to mark out different areas of a playground.