The Cat in the Hat Knows a Lot About That! Season 1 Episode 15 - Jump! - Slow Down for Sloths >Nick and Sally are trying to draw a picture of a prepona butterfly, but they can’t get close enough to see it. Cat takes the kids to meet Onslow the sloth, who teaches them that when you slow down, the world comes to you. After lots of practice (and a race to see who’s the slowest!), Nick and Sally are now able to slow down enough to get closer to the butterfly and finish their picture!