CRAYOLA-Model Magic. Lightweight and spongy; even after drying. This unique modeling material is fun to use and easier to shape than regular clay. The non-crumbling formula sticks to itself but not to your hands! Now store model magic to stay soft longer; while finished projects can be left out to air dry. Use Crayola markers; paints or other decorative items to embellish your designs. Package contains: three colors (2.25oz/63g). Nontoxic. Conforms to ASTM D4236. Not for children under 3 years. Made in the USA.