It has a polished reflective surface.
The most common rock used to make "shiny floors" is marble. However marble is pretty expensive.A cheaper alternative is a rock called travertine.
Obsidian
yes it is shiny
How shiny a rock or crystal is.
You can use a top coat of nail polish to make it shiny!
Its a rock. Just a shiny one.
obsidian
The shiny piece found in a rock when it cools could be a mineral like pyrite or mica. These minerals often form in cooling molten rock and can appear shiny due to their crystal structure reflecting light.
use rock smash to break the big rock
You can't make it shiny, you have to catch it as a shiny.
no
an odsidian rock is black,shiny and kinda glassy.