We used to play football, baseball and basketball too. Selling mud pies though, that was good. I never thought to sell them. Now I did sell lemonaide to make money to buy candy or a book. Now you need a freaking permit for that or they will shut you down. This was pre-internet days of course for all of us. Times have changed, that is for sure. We would go out early, come in for lunch, go back out until supper time. Be home before dark, or you would be in massive trouble. We had to stick in the neighborhood though. We always had fun, and we used our imagination much more than kids today do. Now they want to be entertained, or they are bored. We made our own games up every day. You can't do that now with your kids, unless maybe you live way out in the country.