There are already a bunch of cool Rubik’s Cube puzzles that can combine with your smartphone to teach you how to solve them faster. The XIAOMI Bluetooth 5.0 Magic Cube is one of the more affordable ones we have seen. It has a 6-axis sensing system to automatically capture rotation and color changes.
This magic cube combines with your smartphone to provide you with up to 30 steps to solve the cube. It can also record solve time, # of steps, and speed. Costs under $20 at the time of this writing.[where to get it]