Your hamster will love this - his or her own hamster house, hand knitted. Beware: this is made from recycled wool and your hamster may like it so much he will want to "re-recycle" it - i.e. chomp on it and make his very own nest! Hamsters don't eat wool and therefore there is no risk for them to get poisoned or stomach blockage. They use old fabrics, cotton and other wool to build their nests, just as mice would do. Assorted colours.