DESC: The gear-driven Toro MultiStream Sprinkler produce elegant, multiple streams of water that slowly rotate to effectively penetrate medium-sized lawns and ground cover especially on slopes. These 12 continuously rotating "fingers of water" create a beautiful sculptural visual effect. Pop-up models retract when not in use, so they're safe for the kids and even the mower. 9 In.terchangeable arc pattern discs included from 90 to 360 degrees. The adjustable nozzle adjusts flow and radius simultaneously allowing for precise coverage. A large filter screen prevents debris from reaching nozzle, while the wiper seal prevents sticking. The variable stator maintains rotation speed regardless of nozzle setting.