Made of durable, long-lasting plastic. Great for games, review, and testing in all subjects and for all grades. Each dry-erase paddle has one blank side and one ruled side. Paddles feature 7" x 7" writing surface. Includes black dry erase markers with 48 hour CAP-OFF Ink and eraser that stores conveniently in the handle. Markers conform to CPSIA and ASTM D-4326 standards and fit in the handles of the dry erase whiteboards and are certified non-toxic and low odor. Includes 12 paddles, 12 small black dry erase markers and erasers, 4-pack of large dry erase markers for the teacher and a microfiber cleaning cloth.