Bring some extra fun to the holiday season with this fantastic Countdown to Christmas Puzzles: 12 Days of Minifigure Advent Puzzles. This LEGO® Advent calendar for puzzle lovers and kids features 12 perforated windows, each containing a mini jigsaw puzzle of a Christmas LEGO minifigure including Santa and Mrs. Claus, Gingerbread Man, Frosty and many more. This is a gift for boys and girls aged 7 and up who like to open and build with family in the exciting weeks leading up to Christmas.ADVENT CALENDAR FOR PUZZLE LOVERS – Countdown to Christmas Puzzles: 12 Days of Minifigure Advent Puzzles lets boys and girls build 12 LEGO® minifigure-shaped puzzles during the holiday season12 CHRISTMAS LEGO® MINIFIGURE PUZZLES – Perforated windows each contain a mini jigsaw puzzle of a Christmas LEGO minifigure including Santa and Mrs. Claus, Gingerbread Man, Frosty and many moreDIMENSIONS – This LEGO® Christmas puzzle set for kids measures over 8 in. (20 cm) long and 12.5 in. (31 cm) wide and makes a great gift for kids ages 7 and up