Crack your own Geode

• approximately 45g each
• Pic example of what might be inside

Geodes are a type of natural rock formation that contain a cavity lined with crystals.

INSTRUCTIONS:

Always do with adult supervision

1. Put on safety goggles

2. Wrap the geode inside a small cloth

3. Place the geode on a concrete surface

4. Using a screw driver or chisel tap the centre of the geode

5. Turn the geode ¼ turn and repeat

6. Continue to move around the outside of the geode until you see a crack all the way around