The Foraging Ball with Chain and Bell tolls merrily as your pet bird tries to fish out treats. Fill the polycarbonate ball with small treats or shreddable pieces. It doubles as a noise maker to engage your pet bird. Twists open for easy filling, includes a steel link for hanging and is dishwasher safe. Your pet bird will love trying to snag treats from the Foraging Ball's polycarbonate construction and enjoy the sound of the bell as it swings and tinkles. Save time with easy filling and cleaning - the ball is twist-open and dishwasher-safe.