Sienna, unlike her sister who wouldn't be caught dead in a room by herself, loves to play in her room by herself. One day, I caught her playing with her baby and talking sweetly to it. She was pretending to be driving in the car - if you listen carefully you can hear her make a "click" noise when she takes off the "baby's" seat belt. She later put that baby to bed - on the coffee table covered with magazines for blankets. She's certainly imaginative!