Translation of "Erasers" in Spanish

Recall the chickpea dust and those scented erasers

Recordemos el polvo de garbanzos y esos borradores perfumados

Everybody makes mistakes. That's why they put erasers on pencils.

Todos se equivocan, es por eso que pusieron gomas en los lápices ...

There are a lot of forgotten erasers in the classroom.

En el aula hay muchas gomas de borrar olvidadas.