True funny story about the time I accidentally blew my father up when I was 9 yrs old, my father was a farmer and as many farmers do, he had multiple side jobs to help feed the kids, one of those jobs was removing beaver dams, dad also made his own explosives, and my brother and I would help, so yeah at age 9 I knew how to make a variety of explosives,my brother and I would make them when dad was working elsewhere to help him, we just got indoor plumbing 1976, and over