Need to improve your Rubik's Cube time? Can't quite solve it as quick as you should be? Maybe you need a little lube, ey?
This video tutorial will show you how to lubricate a 4x4 Rubik's Revenge Cube, thus giving you the answer to your slow speedsolving times. With just a little heavy duty silicone spray, you can lubricate your 4x4 Cube in no time, so pay attention.