I've been getting the Kong toys for a couple years now and have not had any sort of problem with any of them (except not finding them when they get stashed.) It says on the packaging to inspect regularly, however, and I do. *ANY* toy, or sleep sack or cage or anything that the ferrets use needs to be inspected regularly, a quick look over daily is fine for most things, toys should be inspected more carefully and every day. when they show signs of wear, replace them. If I'm offering a new kind of toy, or add a new ferret to the group, I only allow Kong toys, or any squeeky toy, or anything of that sort under *supervised* play times until I know how they're going to behave with it. I've also never put anything but dry kibble in my Kongs, and always things that fall out easily. My kids love them, but they don't chew destructively on them. If eventually I get a ferret that *does* chew that much, they will become a supervised-only toy. Sue [log in to unmask] [log in to unmask] [Posted in FML issue 3214]