This is a gently used thermostatically controlled brooder for young birds. I used it for hand feeding baby parrots. It would be useful for any kind of young birds from quail, chicks to ducklings. Or young birds of any kind that need heat after hatching. It has a heating element, a fan to circulate heated air, a reservoir for water to provide humidity, and an ether wafer thermostat to carefully control the temperature. The device is constructed of PVC making it easy to clean between uses. And a large window to view the youngsters within.