Set up camp around the UniFlame Stacked Stone Propane Fire Pit and create some warming memories with friends and family. This rugged, faux-stone fire pit comes completely assembled and conveniently runs off any standard propane grill tank. It ignites at the push of a button to have those warming flames lapping up around the included lava rocks.About Blue Rhino/Uniflame/Endless Summer: Blue Rhino Global Sourcing, Inc. is America's #1 propane tank exchange brand, but it doesn't stop there. Blue Rhino is a leading designer and marketer of outdoor appliances and fireplace furnishings. These products include barbecue grills, outdoor heaters, outdoor fireplaces, mosquito traps, and fireplace furnishings. You'll find a Blue Rhino product in the middle of half a billion barbecue events nationwide every year. They come under various brand names, including UniFlame, Endless Summer, and SkeeterVac.