For prizes for the scavenger hunt the winner's received one of these handy little key rings. After realizing how much others would use these, I have decided to offer it as a class. Each of SU's punches have been punched on individual cards and placed in protectors,. You can hold the card over different images in the catalog to see if an image will fit the punch. I think you will find this very handy, I know I have. Details on class schedule to follow.