I give Teddy little bones from Petco (I threw away the package and put them in a zip lock so now I'm not possitive of the name but I think...) They are called Denti-bones. They look very similar to a little rawhide bone but there is a red strip entwined in them. I hope I explained that right! LOL He really loves them and chews on one for ages without anything coming off of it. Sometimes it unravels but I have yet to see him get any chunks off of them and he sure sure gives them a work over!
We go through them quickly because if Teddy leaves one laying around my Golden get to them and they dissapear! LOL
Kim