Real talk: There actually is a “normal” when it comes to development benchmarks, and it’s possible your kid will take too long to reach them. So, what’s normal? This timeline identifies the commonly understood points at which a baby should be able to do things like roll over, crawl, babble, walk, and talk. If Junior gets well beyond any of them don’t freak out about it, but do bring it up with the doctor. Maybe the kid’s just too smart to be bothered.