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Blue Marble

NATIONAL GEOGRAPHIC Science Kit & Rock Collection Advent Calendar 2024 – Jumbo Advent Calendar with 24 Days of Science Experiments, Gemstones & More for Kids, STEM Projects for Kids Ages 8-12

    • Based on 316 reviews
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$32.49 Why this price?
Holiday Deal · 19% off was $39.99

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, Dec 6
Order within 16 hours and 25 minutes
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Style: Science Advent


Features

  • 24 DAYS OF SCIENCE - Each day of December as Christmas approaches, kids will open an exciting science experiment to conduct from our world-class science kits, or a gemstone specimen to add to their collection!
  • CONDUCT 13 FUN EXPERIMENTS - We selected 13 incredible experiments from our science kits for this advent calendar. Kids will love hiding/revealing a secret message, making a test tube glow, floating coins, growing a colorful crystal tree & much more!
  • COLLECT 11 STUNNING SPECIMENS - The gemstones for kids in this STEM kit include carnelian, chevron amethyst, snowflake obsidian, geode, tiger's eye, and more! A storage pouch is also included for their new collection.
  • DIG OUT A SPECIAL SPECIMEN ON THE FINAL DAY - The final piece in this collection is a stunning pyrite (fool's gold) specimen kids will unearth from a mini dig brick, just like a real geologist!
  • HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!

Brand: Blue Marble


Color: Multi-Color


Theme: Science


Age Range (Description): 8 years and up


Material: Science Advent


UPC: 810070622763


Brand: Blue Marble


Age Range Description: 8 years and up


Theme: Science


Color: Multi-Color


Enclosure Material: Science Advent


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Dec 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • It’s Huge
Sent directly to my grand daughter. It is huge and amazing. Mega science advent calendar (Science kit and rock collection) Highly recommended. Will definitely get another National Geographic Advent Calendar next year, Just not this one since she is already doing it this year. Recommend for all!
Reviewed in the United States on November 25, 2024 by Lori R Zimmett
    • What you’d expect from a well-regarded brand like National Geographic
This was on a family member’s wish list for his seventh birthday, and what a hit! You’re going to see a great mix of fun, educational and interesting - parents will enjoy it as well. This is a stellar idea especially compared to more generic advent calendars filled with cheap candy or little toys that end up getting stepped on in the dark at 2am…you’ll also have small daily activities, which will be appreciated during holiday breaks, again with no candy and cartoon figures involved. I always veer toward kids’ gifts that are not just garbage and cheap plastic. This will satisfy like-minded adults, in addition to your kiddos. ... show more
Reviewed in the United States on November 18, 2024 by Stacy S.
    • Lots of Fun
The instructions were really clear, unlike other science kits I've purchased. It's a good gift for a science lover.
Reviewed in the United States on December 1, 2024 by Pariss
    • Great rocks! Hard to open the carboard doors.
The rocks are bigger than I thought and bright and beautiful. My grandchildren love them and the little carrying bag and jewelry. I gave it to them as an advent calendar from Halloween to Thanksgiving. The only flaw is the difficulty in opening one cardboard window without ripping into the next one. Also, so many of the stones are a little larger than can fit into the jewelry pieces they provide. Overall, though, it's a great gift. I gave it to three families with kids ages: 3 1/2, 5, 6, 8, 9, 11 and 13. Only the 13 year old didn't get excited. ... show more
Reviewed in the United States on November 15, 2024 by Amazon Customer
    • Freaking AMAZING!!!!
Review Image by Haley Bunio Haley Bunio
Review Image by Haley Bunio Haley Bunio
This advent calendar is amazing! I am very impressed. We have only opened two of the slots, but the first experiment was great! And, it gave plenty of product so we could actually do the experiment several times over, which we did of course. The guide is very nice too and even the cardboard is nice and sturdy and well made. Honestly, I'm shocked at the price. I feel like this is worth $50 for sure. But, I snagged it at $34. But....I certainly would pay more because it is so great! Can't wait to do the rest! ... show more
Reviewed in the United States on December 2, 2024 by Haley Bunio Haley Bunio
    • Kids are loving it!!!!
My kids are loving this count down! To be honest, it would also be great as fun way to do science experiments. My kids are sharing it and so far, they have given enough supplies to do each experiment multiple times. I will say, one thing I missed, it to save the supplies and mixtures they give you. You will use these items for multiple experiments. The instructions can be a little hard for my kids to understand at times, so a parent may need to help and look to the pictures for further instructions. Quick update… my kids still love this countdown. We have had a few items/experiments come out of order compared to book. No big deal, everything is there and we are able to find it in the book. ... show more
Reviewed in the United States on December 7, 2023 by Lauren B.
    • Kids Science Advent Calendar
Review Image by Adrienne Adrienne
24 educational surprises for kids to count down to Christmas. My 9yr old is a big fan of National Geographic sets and was excited for this to come in the mail.
Reviewed in the United States on November 30, 2024 by Adrienne Adrienne
    • Great for your science loving kid
My 10 year old loved this calendar. The experiments were engaging and kept his attention without being too complicated that he couldn’t do them on his own. The directions were easy to understand and gave excellent explanations of the science behind the concept. Overall, great advent calendar that I would absolutely buy again. ... show more
Reviewed in the United States on December 28, 2023 by Jen F.

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