This was an amazing playground piece that was done last year, and it's been designed to become the perfect clubhouse for the kids, cousins, and neighborhood friends. We've plumbed it for cooling misters, marquee lights inside the slide, and built wireless Bluetooth Speakers right into the body. Literally, the whole belly is a subwoofer! The Body is woven Carbon Fiber, Kevlar, and Fiberglass in NASA grade epoxy. It's torsion wrapped in a way that the tail is a true suspension swing- no supports. The tail flexes an inch with a 300 LB man on it. It flexes an inch and a quarter with three of them... We custom made and cast every climbing net accessory and every rubber curb with glow-in-the-dark paint. The swing chains light up under the Black Light and RGB lights that you can control from an Iphone. You can play your music on the dino right from your ipod. Many hours were put into getting an eye on every step, including one in the sky just to show how big this project was for such a small group of people-all of us did it just for the hell of it. I hope you enjoy this as much as we did making it.