OKay I bought one of these:
http://www.petsmart.com/global/produ...=loofa+dog&N=2
today in the pink color for the dogs for christmas. I gave them a sneek peek when I got home and they loved it so much I had to give it to them now
. It makes a squeak noise that sounds more like a duck call and they love it. CHloe is busy trying to "kill it" as we speak