Bring the wind chimes inside. Last weekend we picked up a miniature set of wind chimes to hang in the doorway to our baby's room. We let her reach up and give them a ring on our way in out of her room, and they never fail to bring a giant smile to her face.
We purchased Woodstock Chimes which have a really pure, musical sound to them- even when our baby is grabbing them with passion! If it was in our budget, we probably would've gone with these Gregorian chimes.
Image via Buzzilions.com.