Smart has developed monster 12ft Fortwo, the ForFun Squared.

It has the body of a Fortwo but has been mounted on an all-terrain Mercedes-Benz Unimog 406 series.

The Greek 4x4 Rally Champion, Stefan Attart, joined forces with Mercedes-Benz Greece, to design and develop the one-off vehicle…for fun.

The engine and transmission are adopted from the Unimog and the vehicle has a six-cylinder diesel engine with a capacity of 5,675 cc delivering 84bhp.