Break Your Own Geode - Size #1 - 2'' to 3''

It's the inside that counts!

A geode is a kind of rock formation that happens when a pocket of air or gas
is gripped and forms a cavity in sedimentary rock. A hard "crust" shapes all
the way through the outside with the hollow space. Groundwaters, which in
turn carry dissolved minerals in solution, leaks from the rock more than a long
period of time. Result is beautiful crystal points or layers of banded crystals
deposited in the hollow space, much for the wonder of the lucky one who gets
to be the first ever to look inside.

How to crack it:

Place geode inside a paper bag or old sock, lay it on a sturdy flat surface like
a driveway or workbench and hit it genttly at first then increase strength until
geode breaks.