AMACO® Marblex™ Self-Hardening Clay - 5-lb. Box

Product Description

Premium quality gray self-hardening clay if formulated for hand building, wheel-throwing and sculpting techniques. Modeled objects are permanent without firing. Can be painted once completely air dried. Moist, ready-to-use and can be further softened by adding water. Pieces dry hard and durable, but not waterproof. Can be painted once completely air-dried.