Quick Sad intro, I recently recieve a big play tube from my friend who's ferret passed away recently. This tube looks like a big dryer vent hose, but its green and made of plastic. When I say big.. I mean big. its 8ft long and big enough round for the largest of Guineas to fit into it.

So I put this in with my girls and Heidi is immediately interested in it and starts testing is durablity with some light chewing. After about 20 minutes she works up the nerve to venture into it. Next,...