HILABEE Egg Clay Ceramic Tool for Round Openings Sturdy Crafting Tool Size S.This egg is a professional clay ceramic tool, primarily used for the key crafting stage of circular rim trimming in the production of clay teapots and teacupsUtilizing the elliptical curved surface of the egg, this tool assists ceramic artists in rotational trimming on the rims of unfired clay ware (teapots/cups). It ensures the mouth edges achieve a nice circular geometry during the forming processPottery Trimming Tool is made of quality , hand sanded, strong and reliable, not easy to deform or break, can be used for a long timeThis practical pottery teapot making tool provides portability for your handmade pottery, great for making teapot, mugs, water glasses, vases, glasses, etc.Place the unfired clay vessel (teapot/cup) on a rotating pottery wheel. the egg's curved surface with the irregular rim edgeClay Ware Pottery Tool for Round Openings. Egg Clay Ceramic DIY Tool. Crafting Tool Egg for Ceramic Artists. Teapots Cups Shaping Tool for Teapot Making. Circular Rim Rotational Trimming Tool.