Count down to Christmas with the LEGO Disney Princess Advent Calendar 2026, a 290-piece building set filled with festive surprises. Open a door each day to discover one of 24 characters or mini builds for imaginative adventures. Join Ariel, Cinderella, Moana and Mulan microdolls, along with animal friends Sebastian, Gus, Pua and Mushu. Build seasonal treats such as a gingerbread castle, a piano, presents and a tiny Christmas tree. When the building fun is done, turn the box into a game board with a buildable spinner for up to eight players. Mix the builds with other LEGO Disney sets, sold separately, to create new stories long after the countdown ends. Set 43298 is designed for children aged 5 years and over.