What is the only rock that floats?

The pumice stone is great for people who work with their hands and get them very dirty. The stone gets out ground in dirt that would otherwise be left behind after washing.

toothless beachrat, It is also used for scaly skin, warts and nail filing, and can be used to sharpen knives and tools!

toothless beachrat, I *think* it's the abrasive in "Lava" brand hand soap - marketed for that kind of dirt. It just now occurred to me - the connection with the name. They may have even had a volcano in the package logo.

I'm not good at pumice

great for pedicures!!!!

stone great people great nicely beautiful strong 🧬

I think that it has holes in it.