Smart Magic Cubes are nothing new. There are a bunch of them on the market that come with app control. The eX-Mars Cube takes it to the next level. It is a robot cube that shows you how to solve from any position step-by-step. It also has a self-scramble and timer function.
You can use the eX-Mars cube as an alarm or intelligent dice. The cube also has a self-solving mode. Its app lets you compete with others and share solutions. This project is currently getting funding on Kickstarter.