Pacific Play Tents Large Space Dome Tent w/ 4' Lunar Tube The ultimate Giant Space Dome & Lunar Tube is ready for hours of uninterrupted solar system adventures Roll up side and back windows for crawl through "Space Window" made with black mesh and top "port holes" for added play fun Extra large front door opening with Velcro closures and ties, shock corded fiberglass poles for easy assembly Tent comes with its own carry bag and tunnels fold flat for easy storage