A holiday countdown calendar containing small compartments, each concealing a puzzle to be solved on the corresponding day of December leading up to Christmas. These puzzles can vary in complexity and format, from jigsaw puzzles and logic problems to riddles and word games. A typical example might feature a small jigsaw puzzle behind each door, forming a larger image when completed throughout the month.
These calendars offer a daily dose of festive engagement, providing a fun and interactive way to anticipate the holiday. They can stimulate cognitive skills, encourage problem-solving, and offer a welcome alternative to traditional chocolate-filled advent calendars. Further, the activity can become a cherished family tradition, providing an opportunity for shared enjoyment and creating lasting memories. The rising popularity of these calendars reflects a growing desire for engaging and enriching alternatives to passive holiday countdowns.