Reversi-Balls by Outward Hound are 3-in-1 reversible ball toys perfect for dogs who love to play fetch. The plush fur balls flip inside out to change up the look of this toy. Watch as your dog sniffs out the spike ball dog toy from the cute outer shell, then toss for a fun and exciting game of fetch! Reversi-Balls are as durable as they are cute and feature K9 Tuff Guard technology with an interior layer of super durable materials that creates a powerful protective shield. Reinforced seams make this one tough toy! Available in multiple cute characters.