BB-8, BB-9E, R2-D2 and R2-Q5 are Astromech Droids from a galaxy far, far away. Powered by the new Star Wars App-Enabled Droids by Sphero, drive your Droids, send them on patrol together, and more. Begin a new adventure with holographic simulations alongside your Sphero BB-8 or BB-9E Droid with the new Droid Trainer accessory.