Rubber
in 1770 the eraser was made
Eraser is made out of rubber.Erase pencil or dry erase marker. Depends.
No, an eraser is made of rubber. Gallium is a metal.
No. It is "rubber" or a synthetic form of it. That is why it is called a rubber eraser and not a steel eraser.
it is made of rubber
He was able to use the side of his shoe as an eraser. The eraser was originally made of natural rubber.
The eraser is made out of rubber.
in 1471
Rubber.
in 1471
No, putting an eraser in the microwave is not a safe method to make eraser putty. Microwaving an eraser can cause it to melt or release harmful fumes, as most erasers are made from synthetic materials that are not microwave-safe. Instead, eraser putty is typically made from a specific blend of materials designed for that purpose. It's best to purchase pre-made eraser putty or look for safe DIY recipes that use appropriate ingredients.
Eraser is made out of rubber. If exposed under the sun, an eraser will take between 50 to 80 years to biodegrade.