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The beloved characters of the magical Moominvalley were created by Tove Jansson, a renowned Finnish author and artist. The Moomins, including Moomintroll, Snorkmaiden, and others, inhabit a whimsical and enchanting world where they encounter various adventures, friendships, and challenges. Through her imaginative storytelling and charming illustrations, Jansson crafted a universe that has captivated the hearts of readers of all ages worldwide, leaving a lasting legacy in children's literature.