Dive into the secret world of Mermaid Kingdom, in this beautiful pop-up world under the sea!Help Sandy, Shelly and Sparkle prepare for a very special visit from Queen Marina. Press out the play pieces and join in all the fun as they get themselves ready, serve up a feast and put on a show in three stunning pop-up play scenes, illustrated by Ag Jatkowska. This magical pop-up storybook has a special envelope for safe storage of the play pieces and a pretty ribbon closure.