Hi! I need help!! I have a home with RV Access on one side. It is cement on the whole side yard. We don't have an RV and don't plan to get one. Anyone have good ideas for what I can do to that side of the house? I don't want to remove the concrete in case we ever more...

We have 2 very small children. I'd like to make it to where they can play over there. Right now it is sort of a 'catch all' for things we don't use. I'd like to make it a place where they can plan, be safe, and also a place that anyone (even adults) wouldn't mind hanging out over there....