[LunaTheHamster1]

Thanks Sushi, it was the 100cm one, I would have loved the 120cm but haven't seen it for sale for a long time, maybe more than a year. My ultimate aim is to one day live somewhere that I can link two of these cages together to make the ultimate hamster cage.

I guess I could always replace the sides with new perspex and put holes at the top. More expense though, so will see how it goes.

I'm not sure if it would be suitable for Gerbils, don't they chew everything? There are wooden corner posts on the inside. If you look at the video where I put the cage together you should be able to see what I mean. That might help you make a decision as to whether it would be suitable or not.