Approximately ten years ago, Pebble and Stone floor tile have been gradually building up in popularity. These types of systems are regularly being installed in bathrooms across America, and especially for use as shower stall flooring. Natural pebble stone flooring looks very beautiful and super tranquil. It’s these modern floor options that are able to withstand the constant running water in a shower, because these pebbles originated naturally from streams, lakes, rivers, and creeks.