miscellaneous articles [2]
correction fluid 
Liquid that covers up printed or written characters so that corrections can be made.
correction paper 
Adhesive tape that covers up printed or written characters so that corrections can be made.
eraser 
Small block of rubber used to erase pencil marks and some types of ink.
pencil sharpener 
Portable device used to sharpen pencils by rotating them in a cone-shaped chamber fitted with a blade.
pencil sharpener 
Office device with a rotating blade that is controlled by a crank; it is used to sharpen pencils.