I mainly bought this for the tunnel, but all the extra toys that came with it was a great value! I thought my 2 cats would love this style tunnel, but they didnt care for it. The tunnel is very noisy (like those crinkly toys) which my cats dont care for. Also, I think they like light colored tunnels that let light in better than this black one. I gave the tunnel to my sister and her cats love it. So if your cats like noisy crinkly toys and dark hiding places, they may love this tunnel. Also, the center of the tunnel where each end meets in the middle doesnt have a lot of support. So instead of staying in the T shape, it often ends up in a Y shape. Not a big enough issue for me to remove a star from the rating though. The only thing my cats liked about this tunnel was the toy attached. It is a hard ball wrapped in fabric that makes rattling noises. They love batting at it. Also, my 20 lb fat cat did fit through the tunnel, so it is a decent size for bigger cats or other animals. It isnt the biggest tunnel I've seen or owned, but it definitely fits more than just kittens.The toys are great! The little mice that come with this are the stuffed mice, NOT the hard plastic mice that rattle. My cats prefer the stuffed mice, so this was a great surprise! Also, I'm not sure that the "refillable" catnip toy is actually refillable. If it is... I could not figure out how to open it. My cats play with every toy in here except the crinkly toys!Overall, for the price, this is an excellent collection of toys! I would recommend for anyone who needs a large amount of toys for cheap. This would also be a good starter set to find out what toys your cats like. If your cats do not like the crinkly toys like mine, and you really wanted this tunnel... there are other packs similar to this one that your cats may like better.My goal is to help you be informed on what this product is, and you can decide if it will be a good purchase for your pets.