Latex Mini Ball Cow

My dog loves the spiky squeaky toys from petsmart. The only problem is that are so bad that they break down in minutes. So we bought this one from our groomer (it was only $3, no idea why is so expensive here) and a month later is almost like new. It has some teeth marks, but is still whole and it still squeaks.The petsmart toys are abandoned (except for the green one, I think my dog likes the taste the green color gives to the toy, because he keeps playing with it although it doesn't squeak anymore). Anyhow this one is the second favorite and I expect it to last for a long time.Update 12/05/2014: The old one finally gave in, the tail got ripped and it didn't squeak anymore. So I bought another one, and for the last 2 days my dog doesn't let it sit for a minute. I have to take it away at night so he can sleep :). Hopefully it will last as long as the first one...