Using the Baby Alive Lil Sips Blonde Baby Doll is super easy. First, fill the bottle that comes with the doll with water. Then, feed the baby doll. After a short while, she'll wet her diaper. When that happens, your child can change her diaper. Make sure to stock up on Baby Alive diaper refill packs, which are sold separately. For the doll's clothes, simply remove the cute floral dress when you want to change it or give the doll a different look. As for maintenance, keep the doll clean and dry when not in use. Avoid getting any non - water substances in the bottle or the doll's drinking mechanism. Store the doll and its accessories in a safe place to prevent any damage. And remember, there are 3 different styles of these dolls, so your child can collect them all!