Some extinct dog breeds are pretty wonky. The Turnspit dog was specifically bred to nicely fit into a kind of hamster cage, so that the dog would power a turnin

Some extinct dog breeds are pretty wonky. The Turnspit dog was specifically bred to nicely fit into a kind of hamster cage, so that the dog would power a turning spit for roasting meats. Of course, the dog becoming obsolete led to its extinction. https://en.wikipedia.org/wiki/Turnspit_dog https://en.wikipedia.org/wiki/Turnspit_dog