DESCRIPTION
Break open a plain-looking rock to see if there are quartz crystals inside! You provide a hammer or rock pick and help for young kids. Geodes are formed when mineral deposits build up inside volcanic or sedimentary rock "bubbles." Typical size is 1.5" to 1.75".
Note: Although not every geode contains crystals, they are still fun to break open and have interesting mineral deposits inside.
You can order impact safety goggles for eye protection while cracking these geodes.
MORE INFORMATION BOX
CONTENTS TAB
SPECIFICATIONS TAB
DESCRIPTION
Break open a plain-looking rock to see if there are quartz crystals inside! You provide a hammer or rock pick and help for young kids. Geodes are formed when mineral deposits build up inside volcanic or sedimentary rock "bubbles." Typical size is 1.5" to 1.75".
Note: Although not every geode contains crystals, they are still fun to break open and have interesting mineral deposits inside.
You can order impact safety goggles for eye protection while cracking these geodes.
MORE INFORMATION BOX
CONTENTS TAB
SPECIFICATIONS TAB
My Science Perks is FREE! Just place your order while logged in to your Home Science Tools account and you'll automatically earn up to 6% back when your order ships!
Learn More
