100 pieces of mosaic ceramic tiles, mosaic supplies, Tesserae, Item # ST-5056. Hand poured, fired, glazed, and fired a second time. Glossy Yellow Color. Average size 1/2" to 1". Average thickness 1/16" to 1/8" We pour them thin for easy cutting, breaking, and nipping. Many of our tiles are finished with discontinued glazes not found anywhere else, which may limit availability. Because these are breakable, they will be shipped priority thru the post office with a tracking number and insurance. ***One shipping price no matter how much supplies you order within the USA. (Applies to the purchase of supplies shipped within the USA) ***FREE SAMPLES with this item to compensate for shipping costs. Thank you for viewing this item.