You sign up and get a booklet and pencil. Then you answer questions that are in the book after exploring the different areas of AK. These areas are marked on the map in the book. CMs are stationed at each of these spots and will award a badge for each section that is completed. For the life of me, I can't remember, but I think the badges were stickers that were affixed to the book. I think this is a great activity for all ages, as long as you're interested in animals, although little ones will need parental help.