The cards are currently only available in the US (except Maine for some strange reason) and are $12 US for 10 cards. "This print-on-demand option gives Free Realms players an entirely new way to immerse themselves into the game, with a unique, physical Topps trading card," said Scott Martins, Director of Development at SOE Denver. "Imagine creating a trading card based on your in-game character and then trading it with your friends for their personalized card. It's as if you are passing out your very own Free Realms business cards." With school back in, this could also be a pretty nifty way to reward excellent grades, or as a unique gift idea for friends and family who enjoy Free Realms.