A Smart rubix cube which help in improving speed and compete against participant all over the world. This is a Magnetic Cube It has in built battery which can be charged using a micro usb cable (included in the box). This has Blutooth to connect cube with Smart Phone. 'SuperCube' app cab downloaded on Google Play Store of Apple App Store. SuperCube app  has a lot of feature it can teach Rubik's Cube, Analyze you solve and tunr time, compete with cuber around the world and play mini games, see youtube video for details.