When I was a girl in grade school, we played jacks all the time. I am now a site diector for a YMCA after school program and my kids love playing jacks, espicially the boys. I guess in these days boys are becomming more competative, then in my day when jacks was a “girl thing”. The reason I am posting is, when I was in school we had a jack tournment, but I don’t remember how we did it or what any of the rules were. Does anyone have any ideas. Thanks..