Dude builds levitating bed straight out of 'The Jetsons'

A robot may still be out of the average household's budget, but this levitating bed straight out of the Home of the Future can now be yours. Just follow simple directions from reddit member "mememetatata": All he did was put together a bed platform and insert magnets to make the bed levitate -- the same technology, generally speaking, as maglev trains, which use magnetic levitation to propel a train over a track. The only truly difficult thing in this DIY project: prying apart two magnets that had stuck together during shipping.