Introducing Bali-araya gallery collection of natural Stone and decorative products from natural resources Indonesia islands. If you''re looking for natural stones for the decorative stones, pools, driveways, patios, walkway decks, sun desk, stairways, balconies and anywhere you think it''s natural. Our company specializes in natural stones such as Interlocking pebble stones, river stone and Mosaic/marble Tile. Interlocking pebble/mosaic tiles are hand made of beautiful natural pebbles/Mosaic stone from Indonesia. They are hand sorted for colour and thickness and then individually pieced together and bonded onto a mesh backing to produce interlocking pebble tiles and borders of various sizes, ready to install. This unique interlocking system installs much like tiles and the result is a completely seamless field or border. There is a wide variety of colours and each is unique to a particular island in Indonesia.