At some point my mother finally threw up her hands and informed me that Vivi's head is not small; my children's head are huge. What? I mean they are large of course (have you SEEN the Wall's heads?) but seriously, huge is a bit of an overstatement. And I am pretty certain Vivi is a tiny little bird.
Then I watched this video I took of James crawling.
Damn. That woman is right again.