Polishing blocks - Versatile clay tools for shaping, carving, cutting and modelling a range of materials. They help achieve accurate edges and smooth surfaces for crafts and sculpture. Manual sanding sponge - Easy to clean and store. Comfortable to handle, improving accuracy and efficiency during sanding and finishing. Ceramic Tools - This polishing sponge is lightweight, making it easy and convenient to use for polishing ceramic surfaces and details. Polyurethane clear - Safe and durable polyurethane material. Wear-resistant and practical for long-term use in shaping and finishing projects. Use scenarios - Sculpting and finishing clay models or pottery: shape, texture and refine details with confidence. - Finishing ceramic projects: smooth surfaces and complete fine polishing. - Hobby crafts and model making: precise shaping and surface preparation for small parts and details.