Two alphabet stamps for clay sets are included: uppercase + numbers and + symbols; Each is stored separately for organization; Apply to pottery, clay tablets, or stepping stones; Create names, dates, or phrases easily across projects. We use materials that can retain their shape and details even after frequent use, ensuring a clear and clean mark every time; It can also be washed with water to keep it clean. Tips: The character size is 1/2 inch, the stamp letter depth is 4 mm. Suitable for pressing on semi-dry clay. If the clay is too wet, it will stick to the stamp and you will have to use a toothpick to pick it out before using it. These clay letter stamps maintain details through repeated use; You simply press the stamp onto semi-dry clay for results; No hand-cutting or fine details are required. No need for time-consuming and laborious manual engraving, and improve your craftsmanship; Our seals allow you to focus on creating beautiful designs without the need for laborious engraving; They can be neatly printed on the clay, saving time and being easy to use; You just need to gently push and pull the bottom to open and close. Print wishes, names, or quotes on mugs, plates, or vases; Create gifts with sentimental messages; Half-inch character size balances visibility and subtlety on ceramic items. Color: As shown Material: plastic Package contents: 2 * clay stamps Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be a little different from the real thing. The allowed measurement error is +/- 1-3 cm.