Ready, Set, Go! Who is faster, you or your dog? The Crack me up Loop dog toy has a sturdy handle and is great for fetch and tug. The dog toy is made of durable TPR rubber and is filled with aluminum foil for added fun. The geometric shape also encourages chewing and chewing for healthy teeth and gums. Features: Durable rubber toy with crunchy blade Stimulates the chewing and gnawing instinct Strong handle Prevents plaque and tartar.