The Square Ceramic Mosaic Tiles Size: 1x 1 cm/0.4*0.4 inch;Thickness: 1/6 Inch;The mosaic tiles are packed in a PP bag about 500pcs Multiple Usage:These ceramic mosaic tiles are used for crafts, fish tank, home decoration flower pots and garden decoration stepping stones, DIY various table lamps, vases ,etc Feature: Ceramic mosaics , the surface is smooth, won't hurt your hands, uniform thickness, more brightly and beautiful in a closer distance; The color of these mosaics will never lose Note:The back of the particles is not self-adhesive, you need to buy it yourself or prepare glue to paste (white latex, alcohol glue, neutral glass glue, etc.) Reminder: The product has small particles and is not suitable for children under three years old. Children over three years old need to be accompanied by parents or adults. The Square Ceramic Mosaic Tiles Size: 1x 1 cm/0.4*0.4 inch;Thickness: 1/6 Inch;The mosaic tiles are packed in a PP bag about 500pcs