How about giving the kids an opportunity to play with rockets and missiles? No, we are not talking about sending them to space just the playground. Transmission Tower System 7 from Child Works is a truly unique indoor playground. This play system is based on the theme of rockets and science, and hence the name transmission. The kids will have a fantastic time figuring this one out. Given the huge size of this play system, you must have a large area to accommodate the equipment. Another advantage of having this play system for your playground is the trademark Child Works quality you get at an awesome price, courtesy our discounts.