So we hung out a couple of times with Eleanor's cousin Hazel, who is five months younger. In two years that won't be nothing, but right now it means that they are Different Species, and trying to get them to interact with each other AT THE SAME TIME is like herding cats.
Hazel will be all like, Hey Eleanor, and Eleanor will be like, This looks like a fun toy.
Or Eleanor will be like, Hey Hazel,
and Hazel will be like, Doo de doo, baby thoughts.
One day they will be running amok and we will be like, remember when they just sat there, gawking at each other?
(Hey, remember when Eleanor tried to borrow Hazel's eyeball? Best keep tabs on that one.)