SKU: 63233243622

NATIONAL GEOGRAPHIC STEM MEGA SLIME & PUTTY KIT. SCIENCE KIT FOR KIDS- New Factory Sealed

$22.49 $24.99
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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

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Description

NATIONAL GEOGRAPHIC STEM MEGA SLIME & PUTTY KIT. SCIENCE KIT FOR KIDS- New Factory SealedProduct details THIS ITEM IS BRAND NEW AND FACTORY SEALED! Explore the squishy side of science with the National Geographic Slime & Putty Science Lab! This kit includes pre made purple slime, blue metallic putty, and bouncing putty, along with everything needed to make your own green and pink slimes! Plus, the full color Learning Guide is packed with interesting slime and putty facts, plus a few simple experiments for kids to try at home. This is the

Product details

THIS ITEM IS BRAND NEW AND FACTORY SEALED!

Explore the squishy side of science with the National Geographic Slime & Putty Science Lab! This kit includes pre-made purple slime, blue metallic putty, and bouncing putty, along with everything needed to make your own green and pink slimes! Plus, the full-color Learning Guide is packed with interesting slime and putty facts, plus a few simple experiments for kids to try at home. This is the perfect STEM set for kids who love to get hands on with science. Order today! 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.
  • 5 FASCINATING VARIETIES OF SLIME & PUTTY - This STEM kit includes pre-made purple slime along with blue metallic and bouncing putty, as well as slime powder to make your own green and pink slimes!
  • STORAGE JARS INCLUDED – This kit comes with storage containers to keep your slime and putty collection safe and organized. This fun and educational science lab can help inspire a lifelong love of science!
  • EXPLORE THE SCIENCE – Our full-color Learning Guide explores the fascinating science behind slimes and putties. Learn incredible facts about the ooey, gooey world of these squishy substances!
  • QUALITY TESTED and NON-TOXIC – These non-toxic formulas are tested and 100% safe for kids and adults. This kit makes an excellent STEM activity or gift for kids.
  • 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!
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 63233243622

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4.1 ★★★★★
Based on 9 reviews
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Verified Purchase
Sky Soldier
Louisville, US
★★★★★ 5
The material and tight fitting helps keep you warm…
Size: Large, Color: Green
I am 5’8” tall and weigh in at 172 lbs dressed. These are the most comfortable cold weather shirts I have ever worn. In my humble opinion, what makes these shirts so comfortable and warm is the tight fitting and the soft, fleece like feeling on my skin. I wear and ordered the large size. The shirt is cut so they fit close to one’s body and look great compared to other brands of shirts that end up looking like one is wearing a potato bag. The tight fitting helps keep me feeling warm. No cold air pockets.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
A
Verified Purchase
amessb
Belleville, US
★★★★★ 4
Nice, very soft fabric
Size: XX-Large, Color: Green
Very nice fabric, sizing is goood and only shrinks slightly after washing/drying. Good color selection
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
W
Verified Purchase
Wisconsin Golfer
New York, US
★★★★★ 5
Better than expected
Size: X-Large, Color: Light Red
Intended to use it as an everyday shirt but the quality we much better than expected for the price so it's now a more special occasion pullover. Nice soft and comfortable material, well constructed and sewn, good loose but not baggy fit, nice heft and substance around the collar. Lightweight but not thin fabric. Excellent value = 5+ stars
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2024
K
Verified Purchase
Kindle Customer
Bozeman, US
★★★★★ 3
Beware of Size
Size: XX-Large, Color: White
Inconsistency in size per other reviews. The site said XL was my suggested size.....I usually follow that advice. I went XXL this time and happy I did. The neck is a medium and the rest is maybe XL....it feels "fitted" too...not very loose. I will keep it as I like a snug neck---but this needs effort to pull over my head. Having said that, the material is soft and not too thick. Just beware of sizes.
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Reviewed in the United States on October 16, 2025
R
Verified Purchase
R. Lesser
Chelsea, US
★★★★★ 5
Excellence
Size: X-Large, Color: Black
Excellent product, definitely will be buying more
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026

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