... board, imported molding with antistatic, refractory and abrasion resistance.4 Mesa and metal stents for permanent anti-static, ... add 100 pages flip chart, square hole flip chart, lamps and lanterns, back board, activity (fixed) ark and drawer and other accessories, with ... work table can add 100 pages flip chart, square hole flip chart, lamps and lanterns and other accessories, with multiple choice, ...