Keep pet birds mentally and physically active with stimulating activity that rings in the fun! Foraging Ball with Bell tolls merrily as your pet bird tries to fish out treats you place inside. Fill polycarbonate foraging ball with small treats, food pellets or chewable shreddable toy pieces to get the fun started. This hanging foraging toy doubles as a noise maker to engage your pet bird for hours. Each ball twists open for easy filling, includes steel link for hanging, and is dishwasher safe for sterilization.