"Weightlessness" should be the name of this creative coffee cup, designed by Xu Wusi, a freelance designer in Shanghai, inspired by a careless knock over the coffee cup, the kind of instantaneous tilt state, so that he has the passion to freeze it, the next design alone took 6 months, as a cup is really a little incredible, later due to the very high requirements for the process, Mr. May 4th searched all over the world for manufacturers.