From horseshoes to cornhole to bocce ball, every red-blooded American enjoys some form of lawn game during a summer barbecue. Each generation, innovators and entrepreneurs attempt to capitalize on a family's desire to relax outside, with a cold beverage in one hand, while competing in a game that doesn't require breaking a sweat. There is perhaps no more notorious failure in fulfilling these requirements than lawn darts. While the foot-long spears satisfied our need to compete, they ignored the fact that flying sharp objects, running kids, and that aforementioned beverage don't mix well.