From astromech driods plotting courses across the galaxy to protocol droids translating many different languages—droids are central to life the galaxy and can do almost anything! Learn about different types of droids and their many functions and become a droid expert and master builder. This kit includes a 64-page paperback book and thick puzzle-like pieces to build your own BB-8, C-3PO, and R2-D2. Take your favorite droids along for the ride on your next mission in the galaxy.