I asked Mallory to show me Mommy's nose today and she actually grabbed my nose!!! Of course, I asked her to do it again (after I stopped squealing in delight) and she was distracted by something else that suited her fancy. And after asking her a dozen more times, she didn't want to point out my nose, her nose, or the dolly's nose. I've been working at showing her facial features and today was the first time she responded to a "show me" question.
It was VERY exciting.