Opening Gifts and Countdown to ChristmasThis unique Advent calendar contains 24 numbered boxes to open on the day that corresponds to the number. The inside of each box contains 40+ puzzle pieces, which belong to the part of the whole 1000 piece puzzle. The goal is to complete a section of the puzzle each day between December 1 and December 24 and count down to Christmas Day. Family ActivitiesChristmas Advent calendar puzzles are a parent-child intellectual game, the best choice for adults and children to play together at home.Adults and children can divide the work, and finally the assembly is exciting and challenging.(Newbie friendly, additional digital templates are printed on the back of the puzzle pieces to help you complete the puzzles faster). Ideal Christmas GiftThis 1000 piece Christmas themed puzzle comes with a high quality box, making it a perfect gift for adults teens this Christmas. Countdown to Christmas Day together with this 2023 Christmas Advent Calendar! Christmas decorations you can frame it and hang it on the wall to decorate your house, make your house more beautiful and warmer!