If you are one of those always struggling with your soda bottle and have to ask for help everytime, you probably will love Sodavalve, a innovate gadget invented by Korean designer Injoon Yang. It is a special kind of opener that adds a spinning handle to the top of a plastic soda bottle cap, allows anyone, regardless of age, to easily open bottles. Moreover, its wide ring design not only allows you to store your soda upside-down – preventing gas leaking which turns your soda into flat surgar water, but also make it easy for you to carry heavy drink bottles around. The project is currently seeking funding on Indiegogo. You can find more detailed information there if you are interested in it.