Each set includes three columns, expertly crafted from authentic Mongolian basalt, and available in three different sizes. Expertly designed to provide a one-of-a-kind stone water feature, the Pyromania basalt columns are meticulously handcrafted from natural stone and pre-drilled for quick and simple installation. No two columns are alike, ensuring that each stone possesses its own unique characteristics, adding to the overall charm and allure of your water feature. Does not include pumps, hoses, or basins. Can be paired with the Aquascape kink-free pipe and Ultra 2000 Water Pump. Dimensions and weight below are estimated. Each set varies and random set will be shipped. Small column approximate height: 24"-27" and approximate diameter: 8"-10". Medium column approximate height: 30"-33" and approximate diameter: 12"-14". Big column approximate height: 36"-40" and approximate diameter:13"-15". Weight: 900 -1200lbs. We also sell in bulk. Contact us at sales at pyromaniafire dot com for more details. Natural Stone Mongolian Basalt Column Fountain, Set of 3