Abby loves to play peek-a-boo. Her favorite is playing with my knees. I'll lay on my back with my knees up, and she'll use them to pull herself up to standing. She'll squat down so I can only see the top of her head and get super quiet. Then, she'll pop up and get so excited. She'll do this over and over again. Once she tires of that, she'll crawl under my knees as if they're a tunnel. That works better with Damon, though, because she doesn't quite fit under my short legs. I have to lift my legs up so she can get through.