"I bought this little set cause I love jawas and astrometric droids. The set itself was fairly easy to build. Got to love the little shooters it comes with. Also you get another Sandperson. Great, in my opinion, for creating armies.
The service vehicle itself is simplistic. An arm/crane that can attach to droid heads to pick them up. The arm folds and spins around. There are also 2 shooters on either side of it too.
Only downside was that it doesn't have actual treads, would've been a nice touch if it did."