#12: Fiat 600 Multipla Marinella

Price: $32,000

Dubbed the Marinella, this iteration of the notorious Multipla was slightly less ridiculed owing to its obscurity and despite being lesser known as the 600T, its design flaws, including a fragile 6.3-liter 4-cylinder engine and a top speed of barely over fifty, made it impractical.

The Marinella’s open, lightweight design increased its risk of rollovers, exacerbating its impracticality. Additionally, passengers had to contend with the discomfort of wooden slat benches during journeys, further detracting from its appeal.