The machines are built from autonomous modules that can be snapped together in a variety of forms
Khamenei will have a central say in Iran's war strategy, with the country's powerful paramilitary Revolutionary Guard answering directly to him.
'The best gift you can give your woman is pregnancy. Get her pregnant. It's the most unforgettable gift you can give her,' he said.
Those in Tehran have been urged not to leave their homes, even after the rain stops.
The targets on Kuwait City come after Israel struck oil depots north of Tehran early this morning, sending smoke clouds blooming over the skyline.
The crew of Safeen Prestige was forced to abandon ship, shipping sources said, after being hit about two nautical miles north of Oman.
