National Geographic Gross Science Kit - 45 Gross Science Experiments- Dissect a Brain, Make Slime, Creepy STEM Project for Boys and Girls, Birthday Gifts for Kids 8-12 (Amazon Exclusive)
Key features
- •SUPER GROSS MEANS SUPER FUN - Science kits are way more fun when the experiments include boiling boogers, creating glowing worms, and making a test tube vomit! This kids science kit has everything needed for 15 super gross experiments.
- •EASY-TO-FOLLOW-INSTRUCTIONS - The experiment guide has kid-friendly instructions with illustrations for each step, and fascinating insight into the science at work in each totally gross experiment. This is one unforgettable educational toy!
- •EVEN MORE TO EXPLORE - When kids' science gifts offer this much, there's no going wrong! The bonus booklet inside contains 30 easy experiments, all using common household items! It's one of the most exciting science kits for kids around!
- •HANDS-ON STEM - While kids are enthralled by all the yucky fun, they'll be learning about polymers, chemical reactions, pH science, and a lot more! This is a hugely entertaining science toy for kids and a fantastic STEM set for boys and girls alike.
- •SATISFACTION GUARANTEED – The National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun! If your experience is anything less than extraordinary, let us know so we can make it right for you.
BrandBlue Marble
CategoryScience Kits & Toys
SizeOne Size
ColorMulti-color
WarrantyWe're proud to make the highest quality products which are backed by exceptional service.
National Geographic Gross Science Kit - 45 Gross Science Experiments- Dissect a Brain, Make Slime, Creepy STEM Project for Boys and Girls, Birthday Gifts for Kids 8-12 (Amazon Exclusive)
List Price: $52.36$47.12DEALYou Save: $5.24 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.7
out of 5
Based on 10 reviews
5★
90%
4★
10%
3★
0%
2★
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1★
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It’s awesome!
Kaitlyn McKay✓ Verified Purchase•July 24, 2023
Got this for my son and he loved it but it was missing the a bottle of the white sodium alginate other than that it's great!
Kids are excited about this
venus lambert✓ Verified Purchase•July 10, 2023
My nephews are excited to try out all the gross experiments
Worth it
Monica Rosas✓ Verified Purchase•June 7, 2023
Both my kids boy and girl were not only entertained but interested in learning some of the facts that come in this kit it's definitely fun to do together and watch the changes and compare to real life!
My grandson loves this!
Amazon Customer✓ Verified Purchase•June 1, 2023
I gifted this for my grandsons 8th birthday. It was a huge hit!!! He got right in there and started the experiments with little supervision. Boy's love gross stuff!!
Learning&Fun
Yvette✓ Verified Purchase•May 28, 2023
Literally my 5yr old son and I have fun making these, he gets very excited when I ask him if he's ready to be a "mad scientist". Love it, might buy another one
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