This display was kind of odd but interesting. I stopped here to snap a shot of these two cuties when they were doing their presentation. And then I started to look at the thing they were talking about. That big kiosk is a rice mill. You take a little bag of rice, maybe a few kilos of it, pour it into the machine and deposit a few coins. It mills the rice and outputs the nice clean rice into your little bag. I've never seen one of these. But it could be useful for up country people who have their own rice and just need some milled for their own use.