Bests & Worsts Reviews from Amazon

I have purchased the "Kong Air Dog" Large ball at Target (2 for $6) and while this is the same exact size it is not made by the same manufacturer. If you can find it at Target buy it there! The ones I got from Amazon have a noticeable seam in the ball (see picture.) It hasn't fallen apart yet but I am sure that it will very soon. As you can see in the picture, the one on the left is fine (Target) and the one with the seam on the right (Amazon.) I am amazed how the same branded item / size is made differently.