I think so too, especially if it focuses on the more kid-oriented and "glittery" aspects of a carnival. Like a ferris wheel, with an add-on kit to make it light up. That could be the main, most expensive set in the theme. Then bumper cars and carousel for the other fairly big sets, a kids' roller coaster, duck shooter booth, a cotton candy seller as a small set to go with it, maybe even a dunking booth and pony rides.