Activ-Clay is the strongest air-dry clay sold. Product is for all skill levels soft ready-to-use no baking required and natural clay. Can be used for coil & pinch slab jewelry making stamping and much more! Project sheet is included. Net weight is 1 lb. (454 grams). Color is terra cotta. Non-toxic and easy to clean-up. Product is also carvable paintable and light weight.