I got these socks a year or so ago - and used one as a hammy Christmas stocking
https://www.amazon.co.uk/gp/product/...?ie=UTF8&psc=1
Filled with a few treats. They bring extra festive treats out nearer Christmas - Rosewood usually do good ones. Any other hamster pressies can be wrapped up. You can also make a Christmas cracker with treats in out of a toilet roll and wrapping paper