What really goes on below deck on a pirate ship? What does the inside of a fairy's house look like? Kids can explore the answers to these questions and more with the latest releases in the paper play category, which offer somewhat more sophisticated selections for kids that like to learn, imagine, build or design. Hands-on paper and cardboard-based kits of all kinds offer options for kids across age ranges, both boys and girls alike. Here are just a few of our recent favorites.