Multi-versatile sprinkler can efficiently water your garden lawn.it makes a wonderful play spray for toddlers and bigger tots to cool off in hot summer. a dozen flexible noodles bend to direction the spray as you want it. no more wasted water on the sidewalk, no wet fences or windows! the stainless steel filter in the base keeps the nozzles flowing freely. each of the12 noodles has 3-stream tip, creating a fountain effect that both plants and kids love. each water head sprinkler can cover 400 square feet (20 ft x 20 ft area) or a 40 foot long strip maximum easy to use and install. attaches to a standard garden hose. the sprinkler provides a smooth operation and long life for years of reliable use. clog resistant design works through sediment so water continues to run evenly.