Warm tips: Please make sure each part of the pole is 100% tightened. Please insert the fork end into the ground completely to finish installment. We don't recommend putting the pole into soft moist soil, which may cause the pole to tip over or bend down. When not using Garbuildman Tether Ball Game Set, please put it away to prevent accidental injury on people, children or other things.Upgraded Screw Reinforcement: 15-inch extended 5-prong base provides this tetherball pole set with stronger support. Made of durable and high-quality metal, including sturdy 1.0” thick Screw Reinforced poles, 8" regulation sized rubber tether ball with pump and a reliable base, ensuring a long service life without worrying about damage or wear and tear.Easy Installation & Flexible: Our tetherball game set is designed to be simple and comes with easy-understand instruction. The outdoor tetherball pole height can be adjusted as needed. Whether you are a child or an adult, everyone can find a setting that suits their height. This makes the set perfect for family use or for players of multiple ages to participate.Durable & Serviceable: Heavy-duty steel with black lacquer spraying ensure this tether balls and rope set with pole rust-proof and wear-proof, no fear of sunshine of rains. Our tetherball game set is an ideal outdoor play activity, such as in the backyard, at the park, at the beach, an outdoor party, a school sports day, pet exercise or family fun and so on.Leisure & Coordination: All it takes is a tetherball game to turn your backyard lawn into a paradise of joy. Through the process of hitting the ball, spinning the pole and chasing the ball, you can improve your reaction speed, hand-eye coordination and physical dexterity. Being an ideal outdoor game, this tetherball set lets everyone have fun with families or friends in outdoors. (Recommended age 3 plus)Ideal gift & Remind: This outdoor play equipment can be a superior, special and decent festival gift for your family, friends or outdoor enthusiast. If you have any question about quality or instructions during use, please feel at ease to contact us. Simultaneously, we will provide warm customer service and lifetime support. Purchase with worry free!