This is a simple hammered copper birdbath bowl with a threaded base that attaches to a garden stake. For happy birds, fill the bowl with about 2 inches of water, as pictured, leaving the sloping rim area for perching. The wide rim provides ample landing space for birds to perch and drink or splash. Attract wildlife to your garden for bird-watching and natural pest control. Solid copper bowl measures 13″ in diameter with 36″ wrought Iron Garden Stake for spiking into beds and borders.