Sloths have been around for 60 million years and there are currently six species found in Central and South America. They come in two varieties, two-toed and three-toed sloths, though all sloths actually have three toes. The purpose of this presentation is to examine why sloths are so great, looking at their good looks and humor, as well as facts about how sloths love to smile, party, and are extra cute in pajamas. Baby sloths are considered the best. Both sloths and sloth bears are simply the best animals.