- REVEAL A NEW GEM EACH DAY - Each day of December as Christmas approaches, kids can open a gorgeous new gemstone to add to their collection! Includes a collector's pouch to keep all your gems safe.
- COLLECT 24 STUNNING GEMS - The beautiful, polished gemstones for kids in this advent calendar include agate, green aventurine, hematite, sodalite, turquenite, tiger's eye, blue calcite and more!
- DIG OUT A SPECIAL CRYSTAL ON THE FINAL DAY - The final piece in this collection is stunning rose quartz that kids unearth from a mini dig brick, just like a real geologist!
- CREATE UNIQUE JEWELRY - This Christmas advent calendar includes five jewelry settings so kids can create their own special jewelry with their new gemstones! This calendar brings joy all year long!
- 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!
Product description
National Geographic 2025 Gemstone Collection Advent Calendar
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National Geographic 2025 Gemstone Advent Calendar
Merchant VideoCelebrate the season with science and the National Geographic 2025 Gemstone Collection Advent Calendar! Each day of December as Christmas approaches, kids can open a gorgeous new gemstone to add to their collection! Includes a collector's pouch to keep all their gems safe.
Celebrate the season with the National Geographic 2025 Gemstone Advent Calendar!
Kids love beautifully polished gemstones and this exciting Christmas countdown calendar will give them a new specimen to add to their collection each day as the holiday approaches. The fun and excitement culminate on the final day, as kids unearth a shimmering Rose Quartz specimen from the included mini dig brick.
This educational take on a classic holiday tradition includes the following polished gems:
- Agate, Green Aventurine, Hematite, Sodalite, Turquenite
- Tiger's Eye, Blue Calcite, Snowflake Obsidian, Red Jasper, Blue Quartz
- Dalmatian Jasper, Green Fluorite, Pyrite (Fool's Gold), Geode, Carnelian
- Chevron Amethyst, Red Granite, South Jade, Unakite, Green Dot
- Red Stripe, Black Stripe, Black Obsidian & Rose Quartz (in mini dig brick)
This advent calendar also includes a pouch for storing their treasures as well as jewelry settings for creating their own unique jewelry they can wear all year long! Rock and mineral collecting is a fascinating and popular hobby kids love, and the 2025 National Geographic Gemstone Collection Advent Calendar is a great introduction for boys and girls with an interest in geology. They'll love collecting and learning about these premium gemstone specimens from around the world!
Add a scientific twist to the holidays this year with the 2025 National Geographic Gemstone Collection Advent Calendar!
We make the highest quality hands-on science toys, and all products are backed by exceptional service. With a mission to inspire people to care about the planet, the National Geographic Society is one of the world’s largest nonprofit scientific and educational organizations.
Celebrate the Season with National Geographic & Blue Marble Advent Calendars!
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| Day 1 | Tiger's Eye | Rock Painting | Magic Beaker Experiment | Rising Wand Magic Trick | Make Beads & Craft a Necklace | Earth-shaped Pyrite Dig Brick | UFO Suncatcher |
| Day 2 | Orthoceras Fossil | Dino Race Car | Rose Quartz Specimen | Cups & Balls Magic Trick | Create a Charm | Paint a Sun Magnet | Write a Secret Message |
| Day 3 | Amethyst | Rock Painting | Make a Glowing Test Tube | Incredible Water Ball | Make a Charm Bracelet | Make a Bouncy Ball Meteor | Make a Bouncy Ball |
| Day 4 | Pyrite | Glow-in-the-Dark Stickers | The Beaker Surge Experiment | Color-Changing Solution | Craft a Gem Keychain | Paint the Planet Mercury | Paint a Glowing Dino Stone |
| Day 5 | Snowflake Obsidian | Rock Painting | Disappearing Water Experiment | The Magic Beaker Trick | Create a Necklace | Create a Glowing Constellation | Glow-in-the-Dark Stegosaurus |