Estimated Ship Date: December 8, 2026

The fourth in a series of shaped Moomin board books, with a brand-new story based on Tove's classic world and characters, and with flaps to lift and things to spot throughout.

The Moomins are going to the theater! In this brand new story based on Tove Jansson's magical world of Moominvalley, you can lift the flaps and spot your favorite characters. This beautiful shaped board book is perfect for Moomin fans.

The Moomins are putting on a show . . . but the theater has been burgled! Can they catch the culprit?

Join Moomintroll, Moominmamma and Moominpappa as they paint the scenery, make the props and search for the robber, helped and hampered by Snorkmaiden, Little My, Stinky and Emma the Stage Rat. As you follow the Moomins on their journey you can lift flaps to explore the secrets of the theater and find your favorite characters - there's plenty to discover!

The perfect introduction for little ones to Tove Jansson’s world of Moominvalley. Enjoy more fun Moomin adventures with In the Observatory, In the Moominhouse and In the Lighthouse.