Can anyone recommend any German cartoons or other fun/understandable show? Not necessarily a kid show, but something at the level a kid would be able to mostly understand if shown (not high artsy stuff.)

I'm looking for stuff that's natively in German (rather than translated from some other language.)

I know, I'm coming very late, but look for Jim Knopf.

Yeah, I'm also pretty late, but you should head in directions like Biene Maya or Heidi.