Solar powered bird bath fountain. Comes with six detachable nozzles to choose the type of spray, four plastic 'straws' to clip on in order tokeep your fountain away from the edges.This fountain is fully solar powered and will run until the sun is no longer on it. If you are using any of the higher spray nozzles, make sure to keep an eye on the pump as it will continue running even if the bath is empty, and it runs the risk of burning out the pump. Fountain is approximately 5" in diameter, making it a great fit for our smaller 12" hanging bird baths.