Lego mindstorms droid developer kit + some parts of the dark side developer kit. Allows you to build R2-D2 and other droids from Star Wars. All parts checked and complete (per list of parts). Including instructions, and control unit (requires AA batteries). Also includes the 3 instruction manuals for the Dark Side developer kit and a few of the parts. Many of the parts not included overlap with the droid developer kit so it is possible to build some of the dark side droids.
eBay