5. Quadrofoil
Though hydrofoil technology dates back to the early 1900s, they’ve never looked more awesome as they do on the Quadrofoil. The $25,000 watercraft cruises at 25 mph and is 100 percent electric so it doesn’t seep gas. It also features a silent motor for those times when you’d love to go fishing. So what if it costs as much as a semester at Harvard does?
