Crayola Air-Dry Clay, Terra Cotta, 2 1/2 lbs - Easy-to-use, clay makes solid, durable forms without need for baking in an oven or firing in a kiln. Smoother, finer and less sticky than traditional clay. Softens easily with water. Quickly cleans from hands and surfaces. Easy-to-use with traditional modeling techniques. Paint with tempera, acrylic or watercolors when dry.