Frenemeskimos

Two Eskimos who used to be friends have become enemies after an argument over constructional methods and engineering principles for igloos. They really want to prove their point by showing the shabby construction work of their former friend.

But there's a twist. Neither one can traverse the dangerous ice without the other's help, as their penguins were mixed up during the heated argument and they've both developed a keen sense of picking up whenever their respective penguins feel that the ice is breaking.

So before they can destroy an igloo they need to guide each other over the ice.