Dog Chew Bouncing Ball Glowing Toy Rubber Pull Fetch Floating Product Description: The 12 cm long interactive glowing ball in the shape of a cylinder is an unusual toy that will provide your pet with a lot of joy and activity. Made of safe, non-toxic thermoplastic rubber , it guarantees durability and comfort of use. Thanks to the special protrusions , the toy not only supports oral hygiene by massaging the gums and helping to remove tartar , but also provides great fun through random reflections .