Jett's Wipe Board / Chalkboard offers you the opportunity to use either a black dry erase marker on one side or regular chalk on the other side. Ready to keep track of your score for Cricket, Tactics, 01 dart games or other dart games. Complete with tournament markings. Pre-drilled for easy hanging. Convenient size to use freehand or on a table. Comes with one black dry erase marker with eraser tip. Dimensions 14in x 17in.