75 full sheet of these 20 x 20mm x 4mm thick beautiful quality tiles in each pack. They vary to an amazing extent in colour when seen in different lights or from different angles. Impossible to photograph to show the true beauty. These tiles have a play of lustrous rainbow-like colours. Smooth to the touch and with no sharp edges. These tiles are suitable for indoor or outdoor projects. Simply soak in warm water to remove from sheet., Weight: 0.440924524 Pounds, Manufacturer: Mosaic Heaven LTD