Some examples and use cases from the internet:

Some examples and use cases from the internet:

• Since I'm used to chew on the back of a pencil/pen. The shaft of the pen is made of anodized aluminum, so chewing on it would be extremely uncomfortable.
• Turn your pencil erasers into a fun game with soccer ball players that fit on the back of a pencil, and cone and ball erasers that you can use to play a miniature ...
• Feb 17, 2015 ... Sometimes you just don't want to take the effort to move your hand to the back of a pencil. For those who need a side clicker, we recommend ...
• Plug erasers are those found at the back of a pencil on the opposite side of the graphite tip, whereas kneaded erasers function by absorbing or picking graphite  ...

• Sep 12, 2013 ... In fact, a close look at the unsharpened, or “raw” end of a pencil will usually reveal differences in color and/or grain of the opposing halves.
• This device was first introduced by Hymen Lipman on March 30, 1858, receiving the first patent for attaching an eraser to the end of a pencil. Lipman sold his ...
• New Exquisitely Detailed Sculptures Carved Onto the Protruding Lead at the End of a Pencil. by Lori Dorn at 4:25 pm on July 9, 2015 ...
• Attached eraser on the left; Pencil lead on the right. On 30 March 1858, Hymen Lipman received the first patent for attaching an eraser to the end of a pencil.