haha Harley may need some time getting used to the new toy but OMG my ferret is LOVING it! He gets the run of my bedroom every evening for a couple of hours, some to himself and the rest with Harley so they can play together but I just let him out and was downstairs grabbing a drink and all I could hear was the toy running around and squealing "Na na na na na na!"!! He must really like it! When I walked up to check on him I peaked in and he gets a running start and tackles it! haha