Amazon.com : Hourleey Impact Sprinkler on Tripod Base, Heavy Duty Brass Sprinklers for Yard Lawn Garden, 0-360 Degree Large Area Coverage, 3/4 Inch Connector Extension Legs Flip Locks with Brass Sprinkler Head :
Orbit Brass 80 Ft. Dia. Impact/Impulse Sprinkler Head - Parker's Building Supply
Orbit Irrigation Pro Series Impact Sprinkler with Metal Sled Base - Walmart.com
Super XL rotating mini sprinkler, complete set without metal stake [20 units pack]