2 ms·Rotating Globes Powered by Light3 points by mdp2021 7mo agomdp2021 7mo agoAs seen also in the Physicsfun YT channel. Inner magnets exploiting the Earth's magnetic field, powered by light... For the gadgeteer who still did not have "apparent perpetual motion".gus_massa 7mo agoDo you have a link for the video in Physicsfun? This looks like CGI.