Robot dog solves 4.6 kg Rubik's Cube using only its legs in 8 mins

Researchers at ETH Zurich's Robotic Systems Lab shared a video of their quadruped robot autonomously solving a 4.6 kg Rubik's Cube using only its feet in eight minutes. Its onboard camera identified the cube's position and colours from partial views. To turn a layer, the robot pinned the cube with one foot and pushed with another while maintaining its balance.