no it is not. if you touch a pencil it will break.
The eraser costs 1.50.
A mechanical pencil or propelling pencil is a pencil with a replaceable and mechanically extendable pencil lead.The eraser is fitted on top of the pencil at the opposite end to the lead.The maximum length of the eraser would be no more than half an inch when new.
The volume of an eraser on a pencil is typically very small, likely less than 1 cubic centimeter. It can vary slightly depending on the specific size and shape of the eraser.
if you have a good eraser yes. a good eraser will erase a lot of the colored pencil, but it will erase all of the normal pencil. it also depends on how dark the mark is.
The weight of a pencil eraser can vary depending on the type of eraser and its size. On average, a standard pencil eraser weighs around 0.1 to 0.5 grams.
A black eraser is generally more effective for erasing pencil marks compared to a white eraser.
Unless it's a really big eraser, then yes.
The metal or plastic part that holds the eraser on a pencil is called a ferrule. It is usually crimped or glued onto the end of the pencil to secure the eraser in place.
an eraser...like a pencil eraser
if the aluminum was gone and it was held together by glue than the eraser would simply fall off when you would try to erase.
The volume of a typical pencil eraser is approximately 1-2 cubic centimeters.
A small metal piece called a ferrule holds the eraser in place on a pencil. The ferrule is typically crimped onto the end of the pencil barrel, securing the eraser in position.