Mt. Fuji in an eraser! 
 
Create your own Fuji-san by erasing on both sides of the rectangular. 
 
Always erases with a sharp edge
Clean erasing: picks up the graphite particles
Smooth erasing: easily clean the strokes and erase them with efficiency
Compatible with 9H-6B pencils
One of the long-selling products, popular with students and creators alike.
 
MADE IN JAPAN