text:  Juice, Mom. Juice, juice, juice. Mommy, why are we going to the store? Mom, Mommy. Mom, I want juice. Juice, juice, juice. Mommy, Mom. Your child will have different needs at different stages of life, and that includes the car seat. That's right, the car seat. A car seat isn't one size fits all. You have to have the right seat based on your child's age, weight, and height. See, car crashes are a leading killer of children ages 1 to 13.