I remember buying books of logic problems for road trips as a child. Definitely contributed to my ability to think critically. I wonder if they make those anym

I remember buying books of logic problems for road trips as a child. Definitely contributed to my ability to think critically. I wonder if they make those anymore. Now I only see books of crosswords (they had those too when I was a child) and Sudoku (that fad was still a decade or two out).