The product is a lot of four 1986 Playmates Cricket Talking Doll books. Manufactured by Playmates Toys, these books are specifically designed for the Cricket character in the Play Mates set. Each book likely contains stories, activities, or other content related to the Cricket doll. This nostalgic collection from 1986 would be a perfect addition to any doll enthusiast's collection, offering a unique and charming glimpse into past toy trends.