The KONG Squeezz Stick has a recessed squeaker that gives the safest and funnest squeak of any toy out there. Great for games of fetch, the erratic bounce and squeak guarantee tons of fun for you and your dog.-Perfect for games of fetch-Recessed/protected squeaker induces play-Comes in four vibrant colors: Ruby, Amethyst, Emerald, Sapphire-Let us choose the color for you