Seabreacher Boats Dive and Barrel Roll

Seabreacher builds shark, dolphin, and killer whale-shaped boats that dive, breach, and perform barrel rolls. The X, Y, and Z models feature a 230-horsepower engine, reach 60 mph, and start at $93,000 with a $40,000 deposit. The Z model offers full 360-degree barrel rolls via a retractable snorkel.