- Usage - Just put treats into pet food balls and use suction cups and clips to attach the toy to any surface (even walls). You can customize grocery boxes to make toys easier or 2. Prevents Anorexia and Separation Anxiety - With mental and physical stimulation, this is the perfect interactive dog game to avoid boredom. 3. Feed the ball - the stimuli of food, light and sound are very effective in attracting you 4. SAFETY EQUIPMENT - Animal balls are made of high quality ABS, non-toxic, durable, washable and completely safe for you and your animals. It is the perfect gift for pets. , 5. Healthy Eating - Cat/Dog Food Eliminator helps restore your puppy or cat’s natural eating habits, slow down eating, avoid overeating and ensure comfortable and healthy meals. Stimuli for developing animal intelligence. Advantages: 1. Ball delivery: The container is transparent, see the inner lining, the transparent food box has built-in lightning balls and bells, it shakes and emits a beautiful glow.