Building rock tumblers is a project that can help children understand the geological process of the tumbling and smoothing of rocks in water bodies. A homemade rock tumbler is also a creative way of making polished rocks and stones for adornments. Read on
A Petoskey stone .is a rock and a fossil, often pebble-shaped, that is composed of a fossilized coral that lived 350 million years ago. The rocks rounded in the surf along the shores of Lake Michigan near Petoskey, Michigan.
Garnet is your Birthstone. (chunk of raw Garnet As a root chakra stone, garnet said to be excellent for manifestation. It is used to ground one's dreams in reality, bringing abundance, prosperity, and realization of those dream).