I actually saw this idea elsewhere on the net but didnt bookmark it, if someone else has seen it please link it to this post? I had a stack of old business cards and thought this idea was great for using them up! I cut underwater animal shapes from them making 26 all together and wrote one letter of the alphabet on each. Then I slid a paperclip onto the front of each of them so that our magnetic fishing rods would be able to pick them up. Our rods are from another game we own, but magnets are easy to find online or in craft stores and are inexpensive too.