Sold as 16/ST. Opaque, bright colors.</br>Complete brilliant coverage.</br>Unique, patented formula allows coloring on all types of paper including craft paper, paper bags, cardboard, light and dark colored construction paper.</br>Non-washable.</br></br>Product Description</br></br>Opaque, bright colors provide complete brilliant coverage on all types of paper, including craft paper, paper bags, cardboard, and light and dark-colored construction paper. Convenient for classroom and group use.</br><br/>http://www.amazon.com/gp/product/B00INARX4U