Bulk Magic Erasers Cheap on Amazon

[vespertillio]

I know a lot of folks use these for restores and touch ups here and there. I'm in no way affiliated with Amazon but thought folks may be interested in these. Cheers all.
http://www.amazon.com/Generic-Cleaning-Eraser-Melamine-Quality/dp/B00CHI3BVI?ie=UTF8&redirect=true&ref_=cm_cr_ryp_prd_ttl_sol_0

 

[echie]

I'm curious, what are these used for (I mean, pipe-wise)?

 

[pipesmokingtom]

They're great for taking oxidation off of vulcanite stems.