National Puzzle Day is an American observance that occurs January 29 every year.
So she decided to only send out free puzzles one day a year, on her birthday, January 29.
Placing historic images like old maps, photos, and other items from the state archives on jigsaw puzzles to educate.
[9] To celebrate every year, the student union at University of Texas Rio Grande Valley puts on a contest for National Puzzle Day.
[12] During the month of January, some puzzles are given away to educators or offered at reduced price promotions.