Doesn't glow in the dark as stated

Like I said, this tunnel doesn't glow in the dark as the picture shows... but it works as intended and my cats love to play in it/around it, and also love to sleep/chill in it. Very soft too!

The kittens love the tube regardless..but it never glowed in the dark..still a good product

I love this tunnel! Most are cheaply made and wear out quickly, but this was simple to put together and my rabbits went right into it. The glow-in-the-dark feature is a nice bonus. Highly recommended above other brands!

Well, first off, both my cats LOVE this thing. My orange boy couldn't resist hopping into the tunnel while I was putting it together and wouldn't leave! lol Which made the assembly process a bit more irritating than it already would have been. My black cat loves the bed, and both boys have really taken a liking to chasing each other around the tunnel, which is absolutely hilarious to watch!

But the assembly. The tube is connected in two places via zippers. Out of the package, one of those closures is already taken care of (or it was in my case, anyway), but you have to close the other one yourself. I'm not entirely sure why, but there are two actual zipper pulls on the closure and three tracks. One of the pulls is apparently non-functional (as in, there is no way to attach it to the anchor to zip the opening shut) so I think it may be there as a backup in case the other pull gets lost. "Why would a zipper pull get 'lost'?" you might be asking. Well, because there's nothing stopping the functional pull from just sliding off the track, entirely. That happened to me, and thankfully there's enough fabric that I could thread it back on with no real trouble outside my hand tremors, but...I don't understand why it's like that. It was kind of a puzzle to figure out which pull could attach to the closure, but once I did actually get everything aligned and hooked up, it zipped close without much issue. The zippers themselves are very, very lightweight and cheap; I fully expect they will break beyond repair at some point. The reason for this means of attachment is so that you can wash it easily, but I am dreading the experience of disassembling it and washing it and then reassembling it. If the zippers DO break, I at least have the skills to rip them out and sew better ones in, but, you know, I'd rather not have to. As for the bed cushion, it just attached via toggles attached at four points around the tube, and that's not a big deal. The toggles are tapered, too, which makes that whole bit much easier since you can use the thinner in to more easy thread through the ribbon loops.

Overall I would certainly recommend this as a great toy for one or even multiple cats, but you may have some form of headache in the assembly process and potentially during maintenance.