Hmm, that's interesting, definitely something to look into. I'll probably give that a google myself! It's safer to be extra cautious when it comes to hedgehogs and their well-being/safety, so if you're uncomfortable with PVC piping, definitely look into the ferret tunnels. Fleece tunnels on Etsy are awesome too, I know a lot of users on this forum sell hedgehog stuff on their Etsy pages so definitely look around
__________________
I love my little Tansy [1.3.14] <3
& my boys, Wally [10.6.10], Runner [12.16.2004] and Champ [11.10.2003]