Magnetically Assisted Gears MAGS – magnetically assisted gears, they never touch and they do not lose energy as there is no friction. Facebook Prev Article Next Article Inventions Checkout these cool gadgets... Related Posts South Korea Debuts World’s First Electric Car-Charging Road Putting Out Fires With Sound – DARPA Flexible Material Works as a Speaker Future Helicopters Will Be Multirotors and Electric Invisibility Cloak for Military Vehicles – Thermal Camouflage Laser-Powered Helicopter