These are really effective with erasing pencil lines. My students prefer them to the typical white hi-polymer type erasers.

The comment from my kids drawing class that it can erase not only HB pencil, but also the graphite 4B pencil mark for pencil drawing can also be easily erased

These work great and are very affordable.

Very soft and of good quality. They erase very well.

These are perfect for my art class.

Works well. Very good value if you can use 30 erasers.