In this question-and-answer adventure, kids can dig deep to discover all there is to know about the hidden gems of our own planet.

• What's the difference between a rock and a mineral? What makes a gemstone a gemstone? Which minerals might they encounter every day without even knowing it? Unearth these answers within these pages!

• Packed with fun facts.

• Jokes and puns sprinkled throughout.

• Quirky, colorful, and educational!

• Question-and-answer format breaks down information into manageable chunks.

• Informal, kid-friendly language is breezy and fun.

• Ages 7 and up.

• Sturdy hardcover binding.

• Book measures 6'' wide x 9'' high.

• 48 pages.