For sale: 3-year-old cockatoo Speaks Flies and lands on hands There is a clear congenital defect shown in pictures, but it does not affect him. Also, there is a fatty cyst under the beak that will go away with time. It has been examined by multiple clinics and does not cause any issues. Includes cage and enough food for 3 months or more Reason for selling: I travel frequently and it's difficult to place him in a hotel every time.