A reward system to fit with ANY classroom rules you already have in place. For a thorough description of how to implement these items, please go visit A Teeny Tiny Teacher's blog! She's hilarious and describes this system like a pro. Just search for "golden tickets" or "behavior management" and you'll see what I mean!
My team is going to use this system next year and we needed a cute black and white set to display all of the items.