BB-8

BB-8 is a well-designed droid that could travel across any given terrain without difficulty. It is a loyal programmed droid to its owner/commander. This droid had a dome head, similar to that of the R2 Astromech droids, with the bulk of his body made up of a strongly sealed, highly maneuverable ball. This BB unit carried a variety of tools in its hatches, that made it very useful in tight situations.