A word of warning about the Kongs and tennis balls. I have a Golden Retriever *Sunshine* that is very *oral*. He seems to have some toy in his mouth all hours he is awake. His all time fav has been the Kongs and tennis balls. Now almost 11 years old, his fangs are worn completely flat. I remember Bob Church saying tennis balls could cause a ferrets teeth to wear due to the abrasiveness of the covering, so we ditched the tennis balls. The Kong continued to be a fav, if we tried to take it away, Sunshine would actually become depressed and franticly search for them. They did a real number on his teeth though. We finally replaced the Kongs with another toy called the HolyRoller. Its pliable, but not easily chewed into pieces. Come in different sizes. There about 4 outdoors, and two in the house. Sunshine can hang one off each lower fang, and have one in the middle, squishing his nose up. Cute.... I closely monitor the house ones, so far the ferrets do nothing more than stash them and giggle while Sunshine *sits pretty* as I retrieve them for him. A new favorite for the ferrets (and our cats) is a toy we found at PetCo. Just strips of felt braided together, the ends tied and left loose. You could make them any size you want, very easy and cheap to make. A bit like the knotted rope toys that are a bloody fortune. We have a couple of those too, buried somewhere out back. Only Sunshine know where.... Ardith [Posted in FML 6984]