Soft and Safe MaterialThis dog sniffing ball is made of soft polar fleece and TPR rubber material, Harmless and odorless, not easy to tear, durable. Polar fleece is very soft on your dog"s fur, helping to make sure your furry friend doesn"t get hurt during play time.Interactive Dog Puzzle ToyThis interactive dog sniffing game can not only exercise the dog"s sense of smell, stimulate the dog"s curiosity, cultivate the dog"s natural feeding ability, but also slow down the dog"s eating speed without affecting appetite.Easy to UseRelease the end of the strip to place treats, then roll up and place in the hole. Your pet needs to pull the cloth out of the ball hole and then separate the cloth to get food. Or you hide the treat directly in the hole. Your dog will love this game.Chew ToysThis pet sniffing toy can help clean the dog"s mouth, effectively relieve the dog"s discomfort from teething, grinding and cleaning teeth, distract the dog"s attention from household items, relieve dog stress. dog, etc. You can also give it to your little darling as a gift.Easy to cleanThis Dog Sniffing Ball can be washed by hand and machine. To clean, simply put the dog toy and a little detergent in the washing machine. We recommend cleaning twice a week to ensure the health of you and your dog.