So my cousin is rescuing at least 12 hamsters, they came from their neighbor who's permanently moving and they are not taking all of them, my cousin said they have around 30+ of them. My cousin have 5 children with two toddlers so she asked me to look for a good sturdy house for them, so far these what I saw:
Option with number two is set up a small colorful house for them to play. First one from amazon looks good already but don't know if is sturdy enough. So I would like to ask for any recommendation from hamster owners here.