Bao Core Professional 16 Assorted Drawing Charting Set of Ruler 2H 2B HB Pencil Geometry Compasses Eraser in Zipper Case Different price for different quality, drawing pencil set sold by Bao Core is of top quality,a great and reliable item for yourself use, also a nice gift for Christmas and other holiday. Buy from Bao Core to get the best quality and service,SAY NO TO CHEAP COPPY Coming in soft zipper box (10.6*6.7*1.1 inches), easy to storage Charting set including 16 different pieces of drawing media, please check the detailed information in description Plus words: the plastic graph template and sand paper is inserted into the pocket that behind the triangle ruler Well packaged mapping set, good gift for friends, classmates, engineers etc.