Mushroom rubber

There is one in my pencil case.

My mushroom eraser is beautiful. The head is dark blue with a small pink spot on it, and the body of the mushroom rubber is brown.

Mushroom rubber, when I wrote a typo when I was writing my homework, I used its head to erase the typo because its head is rubber. If my pencil is bald, it will use the body to give the pencil a sharp tip because its body is a planer. I think if it is true, the mushroom should be delicious.