Join in a super-silly Christmas celebration based on an all-new LEGO holiday song! The holiday season can get a little kooky-especially when LEGO friends come to visit. Get ready for Christmas with an ever-growing cast of merry guests, including festive robots and pirates. Inspired by an all-new video that puts a silly LEGO spin on âThe Twelve Days of Christmas,â this full-color hardcover picture book is sure to thrill boys and girls ages 3 to 7-and collectors of all ages.