1. 1936 Scout Scarab

William Bushnell Stout was an engineer and innovator who left a mark on both automobile and aviation design, sometimes even combining the two, given that he designed the 'Skycar', a hybrid of a car and an airplane. He is also credited with introducing the concept of flight attendants and on-board meals to the aviation industry via his own Stout Airlines. He extended his ideas of leisure and comfort to cars with the Stout Scarab, which is often considered the forerunner to the minivans that followed. With it's stretched body, luxury interior (including a table) and aluminum body, the futuristic looking car could have been a hit, but for the price of - $5000, which is around $95,000 in today's money.
2. 1942 Oeuf Electrique

Photo: Michael Zumbrunn/Urs Schmid via High Museum
For those of you who are wondering, 'Oeuf Electrique' is French for 'Electric Egg' and you can see why it was given its name. It had three wheels, plenty of glass and it ran on batteries years after fuel had become the common way to run a car. The body is aluminum and curved Plexiglass, used to give the car its truly unique shape, while its diminutive size would make parking easy on today's crowded streets. We wouldn't be surprised if little electric, bubble cars like this one appear in the future.