Troy Lynn just sent the most wonderful gift to my kids- all of them love it and even the biggest (and there are some chunks) can get in fine, and play chase. It is a huge clear tunnel from www.grizzley.com . They are an industrial company but have some wonderful products that can be used for ferrets and dogs. I would encourage anyone who has been buying tunnels elsewhere to take a look at these- they are standing up to even the Rainbows and the Canadians, my guess is I will not be buying tunnels for awhile. If you are using a catalog they are on page 182. If you go to their website run a search for Hoses and Clear hoses. The numbers are: H1048, H1049, H1050, H1051, H1052, H1053, H1054, H3681, H3682. That is for the spiral hose. For the Hose that is not clear, but flexible, G2867, G3123, G1674, H1444,G1678, G1536,G2868, G3118, G4220, G4221. The very best hose, which is completetely clear and will last forever, numbers are G3179, G3181, H1445, H7462, H7462, H7463,H7464, H7465, H6953, H6954. These are well worth looking at!! I have been buying the cheap tunnels and replacing them about once a month- the prices on these compare to the ferret freeway, and you can take these outside and wash them. On a different note, Thank you to everyone for picking all your ferrets. It means so much to the shelters to know you care, and these little ones will be getting a Christmas from a stranger who cares about them. Karma exists! ~ Gerri [Posted in FML 6181]