The JW® Grass Ball is a tough rubber dog toy infused with vanilla extract that is as versatile as it is fun! This innovative ball is super durable and double-molded to stand up to tough chewers. A spiked top and bottom make the Grass Ball a top choice for teeth cleaning. The smooth sides make it an excellent fetch dog toy. The openings on each side allow the Grass Ball to be used as a treat ball too! Provides hours of enticing, interactive play. Ships in assorted fun assorted colors.