The LEGO Disney Ariel's Undersea Palace (41063) is a complete set featuring Ariel from The Little Mermaid. With 379 pieces, this set allows children aged 6-12 to build Ariel's underwater palace. Released in 2015, this set includes the LEGO characters Ariel and is part of the Disney LEGO theme. The set includes detailed elements for creating a realistic undersea world, including a palace, treasure chest, and various sea creatures. Perfect for fans of The Little Mermaid, this LEGO set offers endless imaginative play opportunities.