The toy is actually called "Bucko" -- I got it wrong at first. It's the best darn toy ever.
First, it's huge. Cats lie on it as a bed or pillow, and they can hold it in their front claws and teeth and rake it with their hind claws.
And it's impossible to damage -- no metal parts, none of the "vanity" junk that's added to bad quality cat toys to make the humans like them. As you know, feathers and riffle trim can harm a cat's digestion. But this Bucko is made for cats. It's thick and padded, and the tail is a tightly woven cord without any metal connections. The inside of the Bucko is also filled with high grade organic catnip.
And no, I don't sell them, ha ha. I'm just passing on the name. My old cats always had a Bucko and they loved them.