At just 73 inches long and weighing 330 pounds, this isn’t just one of the oddest cars on offer this year, it’s also the smallest—not to mention one of the cutest. With a top speed of 28 mph, it’s one of the slowest, too, but there aren’t many other cars in Monterey that can boast 100 mpg. A period advertisement for the Trident called it “almost cheaper than walking.”