16 Ball pens; Ball point pens; Bubble pens; Desk stands and holders for pens, pencils, and ink; Felt pens; Highlighter pens; Ink pens; Ink rollers for office machines; Office check writing and engraving machines; Office stationery; Pen and pencil cases; Pen and pencil cases and boxes; Pen and pencil holders; Pen ink cartridges; Pen stands; Pen trays; Pencil or pen boxes; Pens for marking; 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