Toyota Prius by Campinn

Love it or hate it, Toyota has done an impressive job with the Prius. What started as a single model has grown to a whole family, including the versatile new Prius V minivan. But for some even that won't prove enough space, so Japanese conversion outfit Campinn has developed this rather bizarre appendage for the standard Prius hatchback.

Unveiled this weekend at the Tokyo Auto Salon, this conversion turns the current Prius into a camping van of sorts, complete with convertible sofa-bed and overhead sleeping area. It's made of fiber-reinforced plastic and boosts the car's length to 196 inches and its height to 81.1, and comes complete with a skylight and a back door for slipping out un-noticed when people are gathered around the front gawking and laughing at what looks like a hybrid with a tumor.