Copernicus CC: Oh Buoyant Rock
Availability: | In stock |
We think pumice is a pretty cool addition to any mineral collection. This volcanic material is so light that it actually floats on water. Kit includes one piece of pumice and fact card.
Availability: | In stock |
We think pumice is a pretty cool addition to any mineral collection. This volcanic material is so light that it actually floats on water. Kit includes one piece of pumice and fact card.