Lawn darts, or Jarts, were all the rage in the 1980s. With a few Jarts, a few friends, and a few beers, American backyard-barbecue-goers would lay down small plastic hoops as targets and play a game ...

As a kid we'd throw the lawn darts up in the air to see how high they could go. Screw trying to hit the little hoop on the lawn 20 feet away, we went for altitude. Unfortunately, dexterity challenged ...