It's already starting. I'm the father of an 8 and 10 year old. You can start to see the pressure racketing up already for eventual high school sports which is pretty amazing since most of the kids are out there to please their parents.
We live in a consumerist society, and children begin to enter this mindset almost as soon as they can talk. From the time they are conscious, they are bombarded with advertisements. They see them on television, on billboards, and jumping from the toy aisles in stores.
If you are thinking about buying a swing set, there are many considerations to keep in mind. Swing sets for kids are typically made of metal, wood, or plastic. All three types have benefits and drawbacks depending on you needs and plans for using the set.
Metal swing sets of good quality are usually made of galvanized steel, which is strong and rust resistant.