The Birthday Bird is a mysterious large fowl who resides in Katroo. Apparently, his job is to throw children an amazing party on their special day. He engages the individual in a fantastical birthday celebration, from dawn to late night. The celebration includes fantastical and colorful gifts, foods and a whirl of activities all arranged by the Birthday Bird for the individual's birthday. The bird would conclude with the happy and exhausted youngster falling blissfully asleep.