Amphicar
The Amphicar is a unique vehicle that combines the features of a car and a boat. Produced in the 1960s, it was designed to travel on both land and water, making it one of the first amphibious cars. The Amphicar can reach speeds of about 70 miles per hour on land and 7 knots on water, powered by a 1.1-liter engine.
With its distinctive design, the Amphicar features a convertible body and a rear propeller for navigation in water. Although only around 3,800 units were made, it remains a popular collector's item today, celebrated for its innovative engineering and quirky charm.