horror hub on Instagram: "The video demonstrates a DIY electromagnetic motor using sequenced coils to generate a rotating magnetic field, spinning a central assembly via Lorentz force, a principle fundamental to all electric motors. Posted by science curator , it echoes common educational experiments like those in Science Buddies kits, but sparks debate in replies over "free energy" claims, ignoring visible external wiring for power input. While visually mesmerizing, the setup requires continuou