No-one's voting dog, shoe or car. Everyone from every demographic loves them. Battleship or top hat might get voted for by sickos.
The sheer symmetry of thimble gets it a pass. Plus you can pretend it's a Dalek.
So it's either iron or wheelbarrow.
No self respecting man goes with iron, and no woman likes to choose an iron 'cause it brings up all sorts of equality feels.
Iron loses. Wheelbarrow runner up.