I have an idea for a math project to do for a science fair, but I feel like math projects are difficult to do because it's hard to do something original or have an experiment in place. I already have an idea in mind but I'm afraid it'll be too dry or boring. I'm not really sure of any practical applications of my idea either. I'd really like to hear from anybody who did a math project for a science fair, ideally one that's not focused on coding or programming. How did you make it interesting? And how did you keep it original?