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Extension line is something that people frequently use in our daily life. We put plugs of different sizes in the sockets of extension wire, however; we usually have to spare one socket or two when we want to use more than one big size plugs at the same time, because the distance between each socket is usually quite short.
Various direction is a redesigned product of extension wire. It is shaped into a hexagon, which can be twisted to separate each socket to get more room to plug in.