Flint knapping was the process by which our human ancestors from 10,000 years ago made their weapons, sharp tools and utensils. You can learn how to do it yourself with demonstrations by regional rock artisans… in case you ever find yourself on “Survivor,” “Naked and Afraid” or some other wilderness TV show. There will be authentic, prehistoric artifacts on display, and modern replicas available for sale or trade, as well as other arts and crafts.