Marlo finished nursing and began sucking on Sabine's finger. Sabine didn't seem to mind.
So far they have shared and/or swapped...
my womb,
my boobs,
a crib,
carseats,
clothes,
shooshas,
bouncy chairs,
a swing,
a bumbo,
toys,
blankets,
a room,
a brother,
and a Papa.
