Check out this list of 20 of the most awesome inventions you didn’t know you needed. It’s only when you look at these cool things you realize how much you totally need them. Always losing your keys? There’s an app to help you out. Are your headphones always getting tangled up in your pocket? Why not invest in some zipper ones so that never happens again? Let us know which of the invention below is your favorite in the comments.
With these zipper headphones your cables will never get tangled again.