You can buy an American Girl with hearing loss this Christmas. The toy maker says on its site "our experts will perform a permanent piercing behind her ear to ensure the hearing aid is expertly fitted—in one or both ears." The hearing aids are removable and cost $14. Another American Girl doll comes with a service dog. Rather than looking like stereotypical models, American Girl dolls look more like the children who own them. And, they can be fitted with glasses, braces, crutches a wheel chair, or even without hair for those who have lost hair to cancer. Find out more here.