Originally Posted by
waldig
Yeah, but they drive upside down and need special treatment so that they dont fall off the planet. ʎpooʍ ˙ǝʇɐɯ noʎ pıp ʇɐɥʇ ʇnoqɐ ʞuıɥʇ ʇou pıp noʎ ʇɐɥʇ ʇǝq
Rare-
earth magnets are strong permanent magnets made from alloys of rare earth elements.
And they ain't cheap! But it does keep the resale value up..
