How To Change The Refill of Pencil

STEP 1
To exchange the pencil refill, pull out the pencil you finished using. Then, inset the new pencil.

STEP 2
To exchange the eraser refill, pull out the eraser you finished using. Then, inset the new eraser refill.

STEP 3
If you cannot pull out the eraser because of too short, push out it with a thin rod.