Create the ultimate holiday sleepover with the LEGO Friends Advent Calendar 2025 (42668) building set for kids 6 years old and up! This festive countdown toy turns December into 24 days of friendship-filled fun as young builders open each calendar door to uncover festive surprises. Inside the calendar, kids will discover sweet holiday builds and cozy sleepover accessories, plus 5 minidolls - Aliya, Autumn, Liann, Nova and Leo - and 5 adorable LEGO animals including 2 dogs, a guinea pig, a gecko and a cat figure. Young friends can dream up hours of pretend play scenarios, as they help the Friends write letters to Santa, decorate the Christmas tree, sing festive karaoke, ride the hobbyhorse, and make hot chocolate together before settling down for the night. Each minidoll comes with a personal mattress while every pet gets special accessories: a bone for Aira, water dispenser for Popcorn, Churro's scratching post, Ruby's bed, and Pickle's food station. Additional accessories include a cozy sofa, warm fireplace, bright lamp, snowy sled, 5 colorful gift boxes, and an adorable LEGO-piece reindeer plushie that completes the magical scene. This creative kids toy supports social skills development as children explore friendship themes through imaginative play. Makes an ideal holiday treat or gift for 6 year old girls and boys who love holiday traditions, friendship stories, and building adventures. For more fun, parents can help kids access the LEGO Builder app for digital building guidance and progress tracking. Contains 237 pieces.