A witching ball - with strands of internal glass - has light, sky blue clouds over a clear glass ball. As a finished sprinkler it is wrapped top to bottom in copper.
Each sprinkler ships free to you via UPS Ground, and comes complete with a solid, four-prong steel base, a 33 inch copper stand, a large 20 inch outer copper hoop, and a 12 inch inner copper hoop (all approx. measurements). The inner hoop contains the colorful blown ~6" blown glass ball that you see pictured here. Each sprinkler is made by hand, one-at-a-time.
Each glass ball will be substantially similar to the one pictured here, though as each glass ball is also individually blown, there will be unique and subtle variants in coloration. The coloration in glass will last a long time.