This is a very good show teaching younger kids not much educational stuff, but stuff like how to be a good friend and all that. The students at Hilltop School are of all kinds. Such as Charles, a shy little bunny. There's also Doris, a large and loud beaver. I would definitely say this show is safe and clean for your child to watch. No bad words! My suggested age range for this show would be Preschool kids to kids in grade two or one or lower. Your children will laugh out loud when they meet exciting characters like Lilly, Charles, Doris, Timothy, Yoko and the rest of the students at Hilltop school! Careful though, some of them are bullies, like Claud and Grace!