CrayolaProducts - Crayola - Air-Dry Clay, 25 lbs., White - Sold As 1 Each - The 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. - Paint with tempera, acrylic or watercolors when dry.