Tbh the list of kids shows without ska would be shorter. It’s constantly used in scene transitions or just moments meant to be exciting, but some shows just straight up have Ska intro songs, like Phineas and Ferb. Hell, Scooby Doo had an entire episode about an undead ska band called Rude Boy and the Ska-tastics.

The ska band The Aquabats had a kid’s show in 2012-2014. Not sure about what age their audience is/was. I was actually into them when I was in high school before they got a show. Their music is really goofy and fun.

Edit: Oh wait, are you trying to avoid it?? 😂