15. Rinspeed Presto

Year: 2002
Country Of Origin: Germany
Stupid Feature: Can change from a 9-foot two-seater to a 12-foot four-seater
Complex Says: Rinspeed occasionally makes something awesome, like a Lotus that doubles as a submarine. It also often makes things that are just ridiculous, like backpacks for Smart ForTwos. This goofy looking machine is firmly in the latter category. Anything that looks like a mid '90s Mercedes as rendered for the movie Cars would.