Learning how to solve a Rubik’s cube is not that hard. There are plenty of simple instructions online that show you how to do it step by step. You can also get robots to do it. The exMars, GAN, and Moyu robots can solve these types of puzzles automatically. The exMars is a robot inside a cube. It uses lights and movement to guide you. It combines with your phone to show you how to solve step by step. It has a dice and music mode.
The Moyu robot is not the fastest but can solve regular cubes. It has sensors to read the colors and rotate the cube from any configuration. You can use it with dozens of cheap cubes with replaceable center caps. This robot has a scramble button as well as infinity mode, in which it solves and scrambles the cube continuously.
The GAN Robot is made for certain smart cubes. It can solve any configuration in 5 seconds, so it is the fastest robot in this bunch. The Moyu and GAN robot have a similar design. You simply have to unlock their arms, insert your cube, and lock them before getting started. The GAN robot combines with your smartphone whereas the Moyu model doesn’t require any app connectivity.
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