6"Dolphins Mosaic Border Tile Wall Floor Bath Home Tile by Mozaico. $40.00. Mesh backing. Design can be customized as to size and / or colors. Completely hand-made. All natural stones. Uses and display locations are unlimited!. Mosaics have endless uses and infinite possibilities! They can be used indoors or outdoors, be part of your kitchen, decorate your bathroom and the bottom of your pools, cover walls and ceilings, or serve as frames for mirrors and paintings.