Her mother said she could have a pet as long as it didn't need to be, "walked, bathed or fed." A quick trip to the library reveals the perfect pet, a sloth! He is great at doing lots of things and nothing at the same time. He's great, until Mary Potts says her pet cat is better. What is a girl to do? Is Sparky" the wonder-pet she has always dreamed of? What makes Sparky, so sparky? Want to see a real sloth? Check out this video by National Geographic: