National Geographic Gigantic Gemstone Dig Kit – Excavate 100 Real Gems from a Giant Dig Brick, Gem Mining Kit for Kids, STEM Rock Collection Activity, Includes Tools & Learning Guide

Price: $38.60
(as of Jan 10, 2026 19:23:04 UTC – Details)

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Your purchase has purpose!

Every purchase helps support the global nonprofit National Geographic Society in its work to protect and illuminate our world through exploration, research, and education.

EXCAVATE 100 REAL GEMSTONES – This giant dig brick is packed with 100 genuine gemstones from around the world! Kids can dig out stunning specimens including amethyst, tiger’s eye, quartz, and more.
LEARN & IDENTIFY – The full-color identification sheet makes it easy to spot each gem and discover fun facts about their formation, properties, and uses in the real world.
USE REAL DIG TOOLS – Just like a real geologist, kids will use the included dig tools to excavate their gems from the giant brick. It’s a satisfying, hands-on activity that sparks curiosity and excitement.
START A ROCK COLLECTION – With 100 unique specimens to uncover, this kit is the perfect way for kids to build a dazzling rock collection and learn all about geology through play.
EVERYTHING INCLUDED – Comes with the dig brick, 2 excavation tools, magnifying glass, storage pouch, full-color Learning Guide, and identification sheet—everything kids need for shareable fun right out of the box.
AWARD-WINNING PRODUCTS – Blue Marble, winner of the Toy Association’s prestigious Toy of the Year Award, proudly develops products that foster education, imagination, and creativity, with a U.S. support team to ensure a stellar experience!