|Apr 15, 2020||Rubber Eraser Day 2020||World|
|Apr 15, 2021||Rubber Eraser Day 2021||World|
Significance: Rubber Eraser Day celebrates the invention of erasers. This day is perfect to make a mistake. Celebrate the eraser by deleting it permanently. The day is called as it is, because the first erasers were made of rubber and in Great Brittain, they are called "rubbers".