Scale of Maze (IMAGE) Swansea University Caption This is a scale of the experimental maze showing an individual shore crab in the starting chamber and a single, crushed mussel at the endpoint. CREDIT Swansea University Credit Swansea University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.