Bring magical adventures to life with the LEGO DUPLO Disney Anna and Elsa's Frozen Castle Party (10455). This enchanting learning toy for kids, ages 2 and up, transforms playtime into a snowy celebration at Arendelle's royal palace. Little builders will delight in meeting five beloved characters—Elsa and Anna in their elegant fabric skirts, mischievous Olaf, cuddly Marshmallow the Snowgie, and adorable Baby Sven. The castle features interactive elements designed specifically for small hands, including a hinged door to explore inside, a fun slide, and a special light brick that recreates the colorful glow of the northern lights. This sensory-rich building set encourages empathy as preschoolers care for Baby Sven with the included feeding trough and brush. While constructing the palace, toddlers develop fine motor skills and creative thinking in a familiar Disney setting they love. Makes a wonderful gift for young Frozen fans that supports key developmental milestones through imaginative play. Contains 54 pieces.