They say that it's all fun and games until somebody loses an eye. Technically, the same applies to skull fractures, poisoning, and third-degree burns. Throughout history, toy makers have designed some truly brutal products (lawn darts, anyone?). But with modern-day lawsuits, you'd think we would've curbed that problem. Yet, in their fervor to create the next Slinky, Etch A Sketch, or Tickle Me Elmo, toy manufacturers continue to put dangerous product designs on the market.