'You gotta lava this rock, whose name means "foam"; it floats & makes a great abrasive'
pumice
THE ROCK: You gotta lava this rock, whose name means foam; it floats & makes a great abrasive
You gotta lava this rock, whose name means "foam"; it floats & makes a great abrasive
You gotta lava this rock, whose name means "foam"; it floats & makes a great abrasive
THE ROCK
pumice
THE ROCK