Ugears Date Navigator PuzzleSorted Are you always awkwardly fumbling for your smartphone or desk calendar every time you gotta plan a vacation or when someone wonders aloud what day of the week is it? Surprise your family, friends, and colleagues with an original mechanical calendar navigator that is also built with your own hands! Let us walk you through this intriguing product with a few FAQ's. Q1. How is the Ugears Date Navigator Puzzle different from other puzzle sets? The