I just wanted to share that I got this 12" x 12" marble tile for the GP's cage for him to relax on if it gets too hot from ebay for $3 including the shipping! I don't know how the seller makes money, it came UPS and was a little heavy. I got it from (broken link removed) and it was listed as a sample piece. Right now it doesn't look like they have any more marble ones, but maybe bookmark them. They are a flooring company and seem to list tile samples often.