Hello, everyone! Thank you so very much for all of your help! Yes, the floor of the cage is wire. Why do you ask? I know their feet are sensitive and the wire shouldn't be exposed, is the bedding enough to cover that? lol, luckies, you've got a lot of rats! The one's you've got shown are so adorable. I'm guessing at the spacing on the cage, looks to be 1 3/4 in. tall and 3 in. wide. Feeder rats? I am so sorry, but I don't know. The paper said Fancy Rats...????? Well, I'll give the little guys as much time as they need to feel comfortable around me... hopefully someday soon they will. I'm sorry, but no, I don't have pictures of the cage. I use aspen for all of my little animals. I use it for my hamster, guinea pig and iguana... and now, my rats! All of the rats are males. Thank you wolfsoul, for the helpful website. Oh and thanks for informing me about the rawhides! I never knew that!

Once again, thank you all.