These air dried grouse wings are perfect for training your new puppy or sharpening up an older dog. Each dried grouse wing is 100% natural and ready to be attached to your dog's training dummy to get him used to the feel and taste of a bird. It's a great way to graduate your dog to a more realistic training situation without having to purchase birds. Perfect for young dogs still beginning their training. Available in 2 pack, 4 pack or 6 pack sized bags.