This Mia hand

Kim hears crying during nap time, goes inside to check on Charlotte.

Kim: Charlotte, what's wrong?
Charlotte: Somebody knocked my animals off the bed! [Cousin] Mia knocked them off the bed!
Kim: Charlotte, Mia is in California.
Charlotte: Well, this hand [hers] is Mia.
Kim: ... <leaves>
Charlotte: This Mia hand will put the blanket right here.