LEGO City Advent Calendar 2026 Building Set 60510

Celebrate the countdown to Christmas with the LEGO City Advent Calendar 2026. Behind its 24 doors, children will discover festive characters, seasonal accessories and mini builds that inspire a new holiday adventure every day. The calendar includes Santa, Mrs. Claus, three elves, a snowman and a baby reindeer figure. Buildable surprises include a rocking horse, toy train and other Christmas toys, while accessories such as a cup of hot chocolate and carrot elements add more possibilities for imaginative storytelling. The box folds out to reveal a colorful Santa’s workshop playmat where children can arrange the completed builds and create seasonal stories. Easy instructions printed inside each calendar window make every surprise accessible to new LEGO builders.