Balls for ball-point pens; Chalk sticks; Coloured pens; Crayons; Desk mats; Document files; Drawing pens; Marking pens; Paintbrushes; Pen cases; Pencil leads; Pencils; School supply kits containing various combinations of selected school supplies, namely, writing instruments, pens, pencils, mechanical pencils, erasers, markers, crayons, highlighter pens, folders, notebooks, paper, protractors, paper clips, pencil sharpeners, writing grips, glue and book marks; Stands for writing implements; S...