Cardboard; Drawing paper; Thermal paper; Writing pads; Paper note books; Stationery; Blackboards for school and home use; Pens; Balls for ball-point pens; Paintbrushes; Writing instruments; Marking pens; Oil pastels; Whiteboard pens; Drawing materials for blackboards; Palettes for painters; Canvas for painting; Paint boxes for use in schools; Ball pen ink; Drawing pads