Height adjustment from 5 to 7 feet is what lets one hoop follow a child from early shooting practice to competitive play, and it also lets adults use the same system for a driveway game. The 32 inch backboard pairs with a 16 inch rim and a nylon net, proportions that keep rebounds realistic without demanding a full court. A fillable base takes water or sand for stability, and wheels on the base let the whole system roll aside when the driveway is needed for a car. Steel and plastic construction weighs 19 lbs empty, so one adult can reposition it before filling. The system suits driveways, basements, garages, schoolyards and playrooms, and it disassembles for storage over winter rather than standing exposed to weather all year. The rim measures 16 inches across under a 32 inch backboard. Height sets anywhere between 5 and 7 feet, and the base fills with water or sand for stability.