Mont Marte Air Hardening Modelling Clay is the perfect medium for artists and hobbyists looking to bring their sculpting ideas to life. This premium white clay is easy to mold and shape, with a fine, even texture that provides smooth results. The best part? No baking is required—just let your creation air dry for about 24 hours. It's easy to smooth and manipulate, making it ideal for both detailed work and larger sculpting projects. Once dry, your creation can be painted, sanded, or decorated to your liking.