littleBits Star Wars Droid Inventor Kit: a STEM kit that encourages your kids to build and control their own robots. It comes with motor, sensor, speaker, and other modules.
Star Wars BB-9E App-Enabled Droid: rolls like the one in the movie. It has holographic simulation with its app. You can control this from your iOS or Android device.
Juuk: a gaming drone that lets you try Jedi training indoors. It tracks, aims, and fires a spot beam. You can score points by blocking it with the included lightsaber.
Have you found cooler app-enabled Star Wars kits? Please share them here.