The retro eco warrior. No longer a niche car for the eccentric collector, the bubble car looks like it’s coming back under the romantic tag of the Vehiconomics Smite - so that’s Smite to you and me. The Swedish-made Smite is based (in looks) on the classic Messerschmitt KR200, produced between the mid-50s and 1960s. But this is no relic - it's a modern eco-based take on the bubble car, addressing the need for a light, energy-efficient car in the modern world. Buy one.