Easy Glide DuraFoam DISCSoft, extremely durable flying disc is perfect for teaching your dog to catch, and can be used as a water bowl. Easy Glide DuraFoam DISCPatented Flying PatternPatented design throws straight and level no skills required. Steady, hovering movement is easy to track and catch. Strong, Durable DesignOne piece design is strong, but soft on teeth and gums. Floats in WaterProvides lots of disc-catching fun at the lake, beach or pool.