... of assorted colors.6pcs,12pcs,18pcs,24pcs,36pcs.Highly quality pencil core for brilliant permanent character. Strong, long lasting leads.Excellent ... comfortable use.Conforms EN-71 and ASTM-4236 standards Usual pencil size:3.5'and7"Usual lead size:2.5mm,2 ... ,3.0mm,4mm,5mm.Usual packing:color box,pvc bag,blister card ,tin tube/tin box,Customized packing.Usual pencils shape: Ergonomic ...