- SAFETY MATERIAL - The Dog Puzzle Feeder Toy is made of high quality ABS material. safe, non-toxic, non-slip, permanently tear-resistant and easy to wash. Have a happy time with a puppy.^ 2. INCREASE FUN & IMPROVE IQ - This dog puzzle feeder toy is full of fun. Not only does it take the puppy to smell the food, it also moves the puzzle to get the food. Train the dog’s intelligence and strength, not lazy.^ 3. SMART DESIGN - Dog Puzzle Feeder Toy has 22 treat compartments and 9 moving parts to keep your dog occupied while teaching them problem-solving skills.^ 4.BSET FEEDER TOY - Dog Puzzle Feeder Toy can slow down feeding to prevent overeating and aid digestion by training your dog with order and posture.