Crayons! Colors! Fun! I always had the big box and a small box handy when I was a kid. In addition to loving coloring (but not being blessed with an artist hand) I would go through a new box every few months. A favorite activity was combining all the crayon shavings and then ironing it between wax paper to make a cool stained-glass type chunk, pretty! I still keep a box handy along with some markers and go at a coloring book. Just becuase I'm not a kid anymore doesn't mean I have to stop playing like one.