Have you ever thought about giving life to the tires you have taken out of your cars or trucks? Do you know they can be a great playground equipment to play with? It can be a fun source for children of all ages and they hardly break down. Not only they are versatile, they are easy to use and a cheap source as well. So, why not make the most of them? Following are some of the ways of using used tires to develop a unique and fun playground.