Complete Advent Calendar Set: This Advent Calendar includes 1008 pieces of puzzles in 24 boxes, an 8 x 12 inch poster of the painting for reference and a gift box. Ideal for gifts, personal treats, Christmas gifts and party favors. Daily Puzzle Progress: Daily Puzzle Progress: This puzzle Advent calendar divides the large 1008 piece puzzle in 24 parts, spending 10 to 20 minutes per day solving one section. Reduce the difficulty, enjoy progressive challenges, and build anticipation as you work toward the complete picture. After 24 days, reveal a complete masterpiece of over 1,000 pieces of puzzles. Reusable Joy: With numbered backs on each puzzle piece, after completing the puzzle, you can take it apart and put it back in the numbered box, allowing your friends and family to enjoy the puzzle advent calendar countdown again, or save the advent calendars to continue the challenge the next year. High-quality materials and craftsmanship: Our puzzle features premium materials and advanced stamping technology, ensuring that the pieces are strong, durable and fit together perfectly between rooms. Once completed, the puzzle can be picked up without any pieces falling apart and left intact for display. The good quality allows these puzzles to be reused by adults and children. Perfect for all ages: puzzles are a fun activity to do alone or in groups, a great way to exercise his intelligence and to feel a sense of accomplishment with each piece. You can think of it as an Advent calendar for kids, completing the puzzle day by day, or as a 1,000+ piece puzzle for adults, mix the pieces for a greater challenge.