Where to start with this product?
For one thing, my cats love catnip. They are also pretty frisky and playful, and I (for reasons which escape me now) thought they'd love chasing these bubbles around and getting a hit of catnip.
Unfortunately, my cats are absolutely terrified of these bubbles. One of my cats we previously used to think of as 'fearless' (she's battled with seagulls three times her size) hid under the sofa while my husband blew the bubbles. The reason isn't immediately apparent, but might have something to do with the fact that when the bubbles pop, you get spattered with liquid. More than you'd expect from such a thin structure. Cats tend not to like having liquid spat at them, and my cats were no different.
The other thing is the smell.... which is almost (but not quite) completely unlike catnip. We have a big catnip bush, and the cats love chewing on it and rolling around in it. When I finally coaxed one of the cats to come near to have a sniff at the bottle (we'd stopped blowing the dreaded bubbles by then), she was non-plussed. Just stared at me with her big kitty-cat eyes as if to say, "So?"
I can't imagine any cat that would like this, unless you know of cats that like having water flicked on them. I think it would make a great cat deterrent though - maybe Cosmic Cat should speak to the Ssscat people about a new product?