I do see a multi-level cage but it is very dirty and I would be concerned about the shavings on the bottom. They seem to be playful and energetic and have some things to play with. The crumpled blinds could pose a problem (getting caught in them). Not the best situation but not critical as far as I can tell. Would sure like to see them in better conditions tho. Barbara "Until one has loved an animal, a part of one's soul remains unawakened." Anatole France [Posted in FML 7767]