The countertops/backsplash is 12'' x 12" granite tile, cost here in the bay area is $12 ea. Going on 6 years of use, and not a problem with it. If you do use any granite tile, I recommend using a sealer on it, granite is not impervious to water, and water can leave marks that can not be removed, along with some fruits and so on.

ROCK 'N' HAXIOM Theater