• Advent calendar in puzzle format with 24 numbered boxes, one for each day of December • Each box contains 42 pieces, totaling 1008 pieces to complete the puzzle during the countdown to Christmas • Made from high-quality chipboard, linen texture, and premium matte finish • Each box includes a surprise Christmas item, adding charm and a festive atmosphere • Family activity with different levels of difficulty: some sections can be completed quickly while others are a challenge even for the most experienced • Reusable design: the grid structure and the numbers printed on the back of each piece allow you to disassemble and store the puzzle easily • Enjoy the puzzle year after year or give it as a gift to share the experience • For external use only • Avoid eye contact • Keep away from open flames and direct sources of heat