Features: 1. **24-Day Countdown Fun**: Enjoy a delightful daily surprise with our Christmas Jigsaw Puzzle Advent Calendar, featuring 24 unique puzzles to assemble from December 1st to Christmas Eve, making every day a festive adventure! 2. **High-Quality Materials**: Crafted from premium recyclable cardboard, our puzzles are durable and eco-friendly, ensuring a safe and enjoyable experience for kids while being kind to the planet. 3. **Cognitive Development**: Designed to enhance memory and cognitive skills, this puzzle set promotes critical thinking and problem-solving, making it a fun and educational gift for children. 4. **Stress Relief & Connection**: Engage in a relaxing activity that helps relieve stress and anxiety, while also providing a wonderful opportunity for family bonding as you work together to complete the puzzle. 5. **Perfect Holiday Gift**: This Advent calendar is an ideal Christmas gift for kids, combining the joy of puzzles with the excitement of a countdown, ensuring a memorable holiday season filled with fun and learning! Our Christmas Advent calendar puzzle is carefully crafted from high-quality recyclable cardboard. Designed specifically for exercising memory, enhancing cognitive function, deepening connections, relieving stress and alleviating anxiety. The usage method is extremely convenient: Between December 1st and December 25th, open a box corresponding to the date every day. Take out the puzzles in the box and assemble them. Finish the complete jigsaw puzzle on Christmas Eve. Enhance children's physical and intellectual strength and bring them joy.