Cookie is a 'little penguin' being cared for at Cincinnati Zoo and his keepers captured this adorable video.
Despite suffering from an infection called bumblefoot the little bird still waves his tail enthusiastically for the camera.
As a handler strokes and begins to tickle him the tiny bird flaps with glee, and starts giggling as the handler tickles his belly.
Share it with your friends and let us know what you think...
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