Jawas

Culture
Not much is know about these little scavengers who sell scraps on the planet of tatooine to the small population. Their numbers are unknown their culture is unknown but it is believed that they look like rodents. They don't bathe because they need water, and Jawese needs smell to communicate with sounds.

Trading
The only thing they are well know for is their trading and their meet ups durning The Great Festival as their sandcrawlers are parked outside of it to trade with each other. They get their products from either stealing or getting it from crashed ships. If you need anything like an engine they would most likely have it. They also build things out of the scrap they find, but most likely they won't work so don't buy anything they build.

Sandcrawler
The history about their mobile bases is that they used mining machines but were abandoned and left to rust. Then the Jawas found them and put them to use quickly as mobile bases and trading points. Their are about 50 sandcrawler going around the planet trading, stealing and building.