Press Down. You can do this firmly or lightly depending on how far down the dirt is between the buttons or in the holes of the receiver. You don't want to rub though, just push.

Step 3

Pull Back. Peel the yellow goo back, and it will hold its shape and pull out all the dust and dirt that was in and around the cracks.

Now you can roll the Cyber Clean® Compound between your hands, and the dust and dirt will become micro encapsulated inside, never to come out again. Then..............Repeat on all necessary areas!!