?Easy to Clean?The Dog Puzzle Feeder Toy is easy to clean. You just need to hand wash with soap and water, rinse and dry it. ?Safe & Long-Time Play?The interactive dog toys are suitable for pets to play for a long time. this dog treat toy has no detachable parts because it has built-in tightly folded game parts, which will not fall off easily. When your pet moves the slider with its nose or claws, this design can avoid problems such as suffocation and swallowing. ?Intelligent design?Dog Puzzle Feeder Toy has treat compartments & moving pieces will keep your dog busy while teaching them problem-solving skills. Train the dog's intelligence and strength, not lazy. ?Sturdy Material ?This dog puzzle toy is made of high-quality food-grade PP material and sturdy enough for daily use. ?Slow feeder toy?Dog Puzzle Feeder Toy can slow down feeding to prevent overeating and help to digest, training your dog with order and posture.Best treat training dog puzzle toy for your pet.