What are minerals
How do crystals grow
What is the main mineral in your teeth and bones
Find out answers to these questions and many more in this fun introduction to minerals. Explore different types of minerals by finding out how and why they formed how they have changed over time what they look like and what they're made of. With the help of Rock Solid facts and cool examples you'll discover how amazing minerals can be from ruby crystals to stalagmites and stalactites in caves to talcum powder.