We got one of the "ferret balls" when we first got Salem.  He didn't like
being locked inside so we took the 2 ends out of it and then he loved it.
He could run in and out of it and roll around as he willed.  Just a
thought.
 
Regards,
Hawk & Patrick,
Salem, Faye, Bandit, Wolfin and Bailey the ferts
Pyewacket the cat
and Smokey the African Grey
 
Blessings to all animals great and small and those of us who love and
adore them.
[Posted in FML issue 3736]