First and foremost, the study function. Students use erasers to correct their writing errors, making it an essential school supply in the classroom.
Secondly, creative arts. Some artists use erasers for drawing, especially in sketching and speed drawing, where they can help them achieve more precise lines and contours. Additionally, artists can create rubber stamps with different shapes and designs, and use these stamps for stamp art creation. Thirdly, small helpers in daily life. Erasers can be used as cleaning tools to remove stains and traces from various surfaces, such as rubber products and plastics. They can also help remove stubborn adhesive traces left by tape or glue. Fourthly, emergency tools. The grooves of an eraser can be used to clean dust and debris from a keyboard, making it a handy keyboard cleaning tool. In emergency situations, an eraser can even be used as a simple paintbrush, dipped in paint for drawing. In conclusion, the eraser is not just a simple study aid. Its diverse uses in various fields show that it is a versatile and indispensable tool in our daily lives.