Backyard or garden is a great place to set up a play area for your children. A fun and safe playground will make your kids away from the computers and be willing to stay outside. Just as this tyre race car track, it is easy and affordable to make.
I like this idea, maybe could use more shallow water tubs thought. A big rive-like pool for water play. Kids can crowd around both sides of the pool. Also can learn how things travel from one end to the other