Office - .mp3
- Crunching paper rustling
- Write, press a button, Ballpoint pen machine
- Put the cap on the marker
- Putting on the ballpoint pen
- Stamp, Plastic seal
- Eraser
- Chalk writing on the blackboard
- Ink Dipping, Pen Writing
- Ballpoint pen
- Pencil writing on paper
- Click on the calculator buttons
- Pen writing
- Electric pencil sharpener
- Manual pencil sharpener
- Put ballpoint pen on paper
- Apply tape to tape
- Closes, pad opens, Seal
- Throw a ballpoint pen on the table
- Hole puncher
- Pressing a button on a ballpoint pen (on a
- Remove eraser by hand
- Throw a pencil
- Scripture with ballpoint pen
- Take out a pencil from the pile.
- Tape holder, tape over carton
- Tear off tape
- Pressing a button on a ballpoint pen
- Stapler
- Scissors cutting paper
- Removing the ballpoint pen cap
