Plastic seal, stamp: Listen & Download Plastic seal, stamp .mp3 Error! Change your browser, please! ⇓ Download Removing the ballpoint pen cap ⚠ Marker writing ⚠ Ink Dipping, Pen Writing ⚠ Manual pencil sharpener ⚠ Throw a pencil ⚠ Pad opens, closes, Seal ⚠ Pressing a button on a ballpoint pen (on a ⚠ Putting on the ballpoint pen ⚠ Pencil writing on paper ⚠ Apply tape to tape ⚠ Eraser ⚠ Take out a pencil from the pile. ⚠ ★★★★★