Birdie Goof Balls(TM) for medium and large birds are the one of a kind, fun, interactive chew and treat for birds. A delectable seed blend is wrapped in a hand made rawhide ball that is easy for birds to grab and provides hours of stimulation as birds try to get at the treat inside. With their fun and tantalizing ball shape and great taste, Birdie Goof Balls(TM) are the perfect anytime chew and treat to keep your bird stimulated and happy throughout the day.