My 5 year old has been helping me since he was 4. He does the same, helps with depriming and priming and counting out the bullets and putting the finished ones in the shell holder. It is actually pretty nice to have somebody to help with some of those things. He just asked me when he saw me looking at those pictures "Daddy, when are we going to do bullets again"? lol. He is already a pretty good shot with his bb gun and is starting to get the principles down on shooting my old 22 Winchester single shot. I truly believe in teaching them about safety and the responsibilities that come with firearms at a young age.