ELABORATE PACKAGING: Our 2024 Advent Calendar contains 24 boxes - 42 puzzle pieces per box, totaling 1008 pieces, and each Christmas puzzle has a corresponding number on the back. The Advent Calendar Christmas puzzle also includes a poster with puzzles of the same size (27.5x19.7 inches), you can complete a small part of the puzzle every day between December 1-24. SAFE QUALITY MATERIALS: 1008 piece puzzles for adults with non-toxic ink, high-quality recycled thick cardboard and precision cutting process. Stable and bend-resistant, can be lifted or rolled up at any time. The holiday puzzle after special surface film treatment, the color remains fresh after long-term storage. FAMILY ACTIVITIES: The Christmas Advent Calendar puzzle is an intellectual game for parents and children, the best choice for both adults and children to play together at home. Adults and children can divide the work, each doing a small part of the Advent Calendar Christmas puzzle, and finally putting it together is exciting and challenging. RELAXING MOMENTS: These puzzles for adults with 1000 pieces and up can relieve stress, calm the mind, and induce a state of creative meditation. The Advent Calendar for adults can develop our creativity and rewire our brains to create 'connections'. This is the most fun way to combat stress and anxiety, slow down your life. CHRISTMAS GIFTS: Our Christmas puppy puzzle Advent Calendar is a great gift for birthdays or holidays, for all ages such as adults, seniors or children. Once you have completed the Advent Calendar puzzle, you can hang it anywhere in your home as an ornament. It can also be given to friends as Christmas gifts, New Year's gifts, housewarming gifts, etc.