Kiddie Kingdom 2705 Saint Peters Howell Rd, Saint Peters, MO63376 Kiddie Kingdom is a childcare facility for ages infant to 12 years. Its philosophy centers on the idea that education…More begins at birth and that children begin to explore their environment at that time. Because of this, Kiddie Kingdom provides an environment where children can explore, grow and learn. It provides age-appropriate activities and uses a preschool curriculum for ages 2 - 5. Before and after school programs are available as well. Drop-in children are accepted on an availability basis. It is located at the intersection of St. Peters Howell Road and Green Valley Drive.