Wild Harvest Natural Millet And Treat Holder, For Cockatiels, Parakeets And Other Caged Birds NATURAL TREAT HOLDER: Especially for cockatiels, parakeets and other caged birds. PROMOTES DAILY ACTIVITY: Provides physical and mental stimulation pet birds need. MADE WITH NATURAL MATERIALS: Birds can nibble on the holders frame as they forage for their favorite tasty treats. PERFECT CAGE ACCESSORY: Attaches easily to any bird cage. WILD HARVEST BRAND: Offers a full assortment of nutritional and interactive engagement products.