Explore the forces that fuel volcanic eruptions, cause earthquakes and create thousands of different minerals, gems, and precious metals at Melbourne Museum these summer school holidays. Step inside a volcano in a state-of-the-art 360-degree fully immersive 3D theatre or see Australia's third largest intact gold nugget weighing 23 kilograms, in the stunning new exhibition Dynamic Earth. Join in and make your own piece of earth to take home or learn all about how the moon was made in an exciting live show. You can also meet our expert gemstone polisher as he demonstrates the art of polishing and enjoy viewing some of his valuable collections on display.