Mac,
I still cringe just looking at your picture. Those things were the best and worst thing ever invented. I found watching people play with them more frightening than a horror movie.
Below is what I kept expecting. (But for some reason never did...)
I just love how close they show the kids stand in the drawing. Great!
I just goggled lawn darts and found a site that sells the parts (disassembled) for lawn Jarts because as they admit, it is illegal to sell the complete product.
Maybe we have another candidate for how to mark the Capitan's boat. The MP can stop the guy with the 15 red darts sticking out of his hull.