User Review: NorthPole Two Room Family Dome, 14ft x 12ft
Source: received it as a personal gift
Company is out of business.
Plastic joints very fragile. Attempted to purchase replacement. No contacts available. Found that the company is in receivership.
See the article at biz journals dot com (format that into a correct web address). Article dated 24-Aug-2012 titled "NorthPole Tent Company Ordered Into Receivership."