LEGO [Disney] - Ariel's Undersea Palace Building Set - The Little Mermaid Series (41063)Dive into a magical underwater world with LEGO Disney set 41063 Ariel's Undersea Palace. Features: Ariel, Alana, Sebastian, Flounder, and a Dolphin: Join Ariel and her sister Alana, along with their friends Sebastian and Flounder, in their splendid undersea palace. Palace Features: Explore the palace with a secret grotto, dressing room, trapdoor and slide, a clamshell that opens and closes, and a golden clamshell bed. Accessories: The set includes a