I'm looking for a small four wheel drive.
I came across several ads for smart 4x4: Are any of the smart models 4x4 and if so which ones?

If not, why are they calling them 4x4 d'you think? I don't think it is that they're Forfour models as the pictures are clearly of a fortwo.

Any help would be much appreciated, and any info re other small 4x4s available - not new, 6-9 yrs old ideally.