Wisedom Dog Treat Ball IQ Interactive Food Dispensing Puzzle Toys for Dogs Chasing Chewing Playing100% Natural Rubber The dog treat ball toy is made of soft rubber which is gentle on your dogs gums ,the interactive dog toy is healthy and durable. Unique Design and Perfect Size UFO treat toy design with wide edge is easy for outdoor interaction,suitable for pets in small medium and big sizes,not for aggressive chewers. Interactive Fun and Slow Feeding Fill with your dog's favorite treats, promoting active and healthy feeding,as your dog plays and