Why?, like the earlier No!, is designed to be kid-friendly, but it is equally agreeable for big kids. I started laughing at the second line of the first song:
"Don't accidentally do things you'll later regret!
Oh, no, you did!"
Elsewhere, there's a meditation on things to do when I Am Invisible ("Did the cat turn on the dishwasher? No I’m holding his paw"), a celebration of different kinds of family in And Mom And Kid ("And dad and mom and kid and kid and grandad"), and Definition of Good, a sort of junior Reasons To Be Cheerful ("Cardboard box that a large appliance came in...Mixing pieces from two different board games...Thing that's stored in a larger version of itself").
To my joy, the album also contains a cover of Sixties favourite Walkin' My Cat Named Dog, accompanied by a cute video. So here you go!
You can listen to all of Why? here.