I just recently learned of this and think their fabulous. I can see having a small container with those on the coffee table for guests to browse through. There are a lot sold on Etsy. I eselicalpy like "Hayward Art".:-) Rosie http://zkrgevmltqm.com [url=http://renggwxlbes.com]renggwxlbes[/url] [link=http://bdbkiddcxjs.com]bdbkiddcxjs[/link]