Plastic Game Arrow Spinner: Set of 12 Black Spinners (Board Game Playing Pieces, School Classroom Supplies, Arts & Crafts Projects, Teaching & Education Toy Resource Components, Extra Instructional Play Materials) High Quality Hard Black Plastic Twelve Spinners Included (1.1gms each in Weight) Dimensions: 75 x 10mm Matte Finish Injection Molded Polystyrene Plastic