There's not a lot to it, but it doesn't seem like it's trying to be more than it is. It kind of has a dreamlike quality to it, as the words swirl around the pages, and the images are almost like sketches rather than full-on realism.
This is a weird book. It kind of shows opposites and comparisons. It kind of rhymes in parts, but not everywhere. Only sometimes, when it feels like it.
Message
Even if you don't like everything about someone, you can still love them?
It's just fun. There's nothing really to it, and no real point. But it captures the feel, at least as far as an outsider can, of the mind of a young child who is walking but not yet speaking in complete sentences.
It's a recognition of the important role that pets play in people's lives, understanding that just as it's difficult for children to accept new siblings, it's also difficult for the pets to accept it.
It's a prose poem where the repetition is enough to create parallelism but not too much where it becomes annoying. The diction isn't overly simplistic and the pictures are interesting to look at.
Message
People get mad at their friends, but then they get over it.