Pencils, coloured pens, indelible pencils and pens for signing; namely indian ink; correction materials and instruments for use in writing, drawing, painting, signing and marking; felt pens, pens for marking; adhesive corners for photographs, adhesives tapes for stationery or household purposes; adhesives for do-it-yourself and household purposes; preparations and instruments for the deletion of writing made with ink, ballpoint pens, pencils and felt pens, rubbers; writing, drawing, painting and modelling materials; instruments and mechanical pens for signing and marking; stamps and stamping ink