EZ Shape is an easy-to-use, wax-based modeling clay that never dries out. It sticks to itself with just a small amount of pressure, making it easy for youngsters to form fun shapes and figures. EZ Shape is free of common allergens, including wheat gluten, sulphur, latex, nuts, dairy, and animal by-products. For children age four and older. Package of 5, Natural Colors NEW! — This set contains 1.1 lb (500 g) of EZ Shape Clay, including Black, Brown, Blue, Green, and White.