CASTLE BUILDING SET FOR KIDS - Treat girls and boys aged 5 years old and up to a fantasy adventure building set that encourages kids' endless pretend play with Disney's The Little Mermaid characters DISNEY'S THE LITTLE MERMAID TOY BUILDING SET - Ariel's Magical Mini Palace (43285) features Ariel, Flounder and Sebastian LEGO Disney characters, a small boat and a lockable mini-palace and grotto FEATURES AND FUNCTIONS - Unlock the palace building set with the key, the model opens and each side has an opening door, the boat is removable and kids can attach the dolphin to the carriage LEGO DISNEY CHARACTERS AND ACCESSORIES - Play out favorite movie scenes or new stories with Disney Princess Ariel, Flounder and Sebastian, a treasure chest with fork and a crystal, and more GIFT-GIVING IDEA FOR DISNEY FANS - The LEGO building toy with 3 Disney characters and an opening palace makes a birthday gift-giving idea for girls and boys ages 5 years old and up for on-the-go play Dive into a miniature underwater world with the LEGO Disney Princess Ariel's Magical Mini Palace (43285) building toy for girls and boys ages 5 years old and up. This Little Mermaid playset includes 3 Disney characters, Ariel, Flounder and Sebastian, plus a lockable mini palace and grotto, a small boat, a dolphin carriage, and fun accessories designed to spark storytelling and imaginative play. Builders can unlock the palace with the included key to reveal opening doors on each side, attach the dolphin to the carriage, and explore the treasure chest with fork and crystal accessories. This portable castle toy is perfect for on-the-go play and display. Makes a fun birthday present or anytime treat for young Disney fans who love Ariel and The Little Mermaid. LEGO Disney building toys bring beloved characters to life with authentic details and creative building experiences. Kids can enjoy intuitive building with the LEGO Builder app, zooming and rotating with 3D instructions, while saving and tracking progress. Contains 179 pieces.