My male ferret Nitro likes to grab a rubber ball with a bell in it with his front legs and drag it around backwards. It funny to watch so I always move it from it's hiding spot (under the chair) so I can watch him very carefully (to make sure nobody's watching) drag it behind the drape and then about 5 minutes later from there back under the chair. Also I've seen a couple of the ferrets at the local shelter dragging tennis balls around like this. All the ones I've seen do it are males by the way. [Posted in FML issue 0601]