Among the ice floats in the Arctic Sea swim the fattest fish. This is also where the polar bears and go hunting. Of course, every polar bear tries to catch the most fish and eagerly jump from float to float. But wind and waves move the ice. The voracity of the other bears also reduces the number of fish rapidly. And sometimes even an Inuit or a cheeky seal steals a fish already caught. Who in this icy environment first collects ten fish is the winner. A memory game for children were the fish are fastened to the ice-floats with magnets.