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🧬 Get Gross, Get Smart — The Ultimate STEM Adventure Awaits!
The National Geographic Gross Science Kit offers 45 engaging experiments for kids aged 8-12, combining gross-out fun with serious STEM learning. Featuring two illustrated guides, all necessary materials, and bonus household experiments, this high-quality kit encourages hands-on exploration of chemistry and biology concepts. With a 4.7-star rating and trusted National Geographic branding, it’s a top-tier educational toy that sparks curiosity and creativity.





| ASIN | B08VDDKVL5 |
| Age Range Description | 8 years and up |
| Battery Description | No batteries required |
| Best Sellers Rank | #3,008 in Toys & Games ( See Top 100 in Toys & Games ) #28 in Educational Science Kits |
| Brand Name | Blue Marble |
| Customer Reviews | 4.7 out of 5 stars 5,640 Reviews |
| Educational Objective | STEM |
| Global Trade Identification Number | 00816448029912 |
| Included Components | Gross Science Kit with 45 Gross Science Experiments |
| Item Dimensions | 11.81 x 8.66 x 3.15 inches |
| Item Type Name | Super Gross Chemistry Lab |
| Item Weight | 2.1 pounds |
| Manufacturer | JMW Sales, Inc. |
| Manufacturer Maximum Age (MONTHS) | 1188 |
| Manufacturer Minimum Age (MONTHS) | 96 |
| Manufacturer Part Number | NGMEGAGRS |
| Manufacturer Warranty Description | We're proud to make the highest quality products which are backed by exceptional service. |
| Model Number | NGMEGAGRS |
| Number of Items | 1 |
| Number of Packs | 1 |
| Set Name | Gross Science Kit |
| Size | One Size |
| Sub Brand | National Geographic |
| Theme | Gross Chemistry |
| UPC | 816448029912 |
| Unit Count | 1 Count |
N**S
One of his favorite gifts
I bought this kit for my little brother, and honestly, it was a huge hit. From the moment he opened it, he was really excited to see everything included. His favorite part was definitely the “gross” experiments because, of course, that is the best thing ever to a 10-year-old. I liked that it not only kept him entertained but also made him curious and ask questions about how things work. Definitely a great gift choice.
H**N
Fun, educational, messy and worth every penny
I have bought several science kits over the years and this by far is the best. Here’s some of my favorite parts about this kit: 1. Sturdy box with compartments to help organize all the stuff inside 2. Two books included, one with detailed photo instructions for the experiments that are done from the box, sans another book with experiment ideas with items from around your house. The books also go into detail about the chemical reactions with the way they do. 3. Everything you need to do the experiments is included in the box: bowls, cups, stir sticks, measuring spoons and beakers, powders, dyes, etc. No more messing up spoons and bowls from your own cabinets. 4. This is probably not important to most people but I find it to be awesome. They included tiny ziplock bags for storing the powders after you open them, and labels for your creations. 5. The experiments were easy, and turned out great every time. My son spent hours working on experiments and still has lots of experiments left to do! This is a great set and worth every penny. It would make a great gift for any kid. I will definitely be buying more kits like this one from National Geographic. This one really lived up to their brand!
M**A
Recommended
My 8 year old son loves this. It's a great family activity. Lots of different cool experiments to do. The instructions are easy to follow. The experiments don't take too long. It's super fun and educational. I learned things I didn't know myself 😁
A**A
Great for all ages
This was so cool. The kids loved experimenting
D**W
Quality time spent with grandkids
My grandkids ages 2 through 10 had a lot of fun doing the experiments and learning from the information that accompanied the directions. The only warning is that most of the experiments we did were dependent on other experiments. Still, good time spent with the grandkids
D**Z
arrived on time in good shape
bought for my grandson ... He LOVES it ... he is a six year old all boy and loves to get messy and explore i found it to be the perfect birth day gift
M**O
Super fun and educational
Fun experiments. Perfect fit for ages 6-10. Brings everything you need (I had to get a lab coat lol). Instructions easy to read and understand with images included.
C**F
Creative art to keep kids busy and creative.
My grandson loved this gift. He is really into arts and crafts. He is 11.
D**R
Great for inquiring young minds!
My son loves all things science and all things gross, so this was a hit! Allowed him to discover and explore with hands-on experiments. My son is 8 but I’m sure this would appeal to kids of any age. Recommended!
A**A
Exciting & Interactive
I purchased this Science Kit as a gift for my nephew, and it was an absolute hit. From the moment he opened it, he was completely hooked. Instead of just playing with another toy, he was fully immersed in hands-on experiments that actually made him think. He couldn’t stop talking about what he was learning. The experiments kept him engaged for hours. It wasn’t a one-and-done activity, he keeps going back to try new experiments. If you’re looking for a gift that’s exciting, interactive, and actually sparks curiosity about science, this is it. It’s rare to find something that makes kids this enthusiastic about learning. Five stars without hesitation.
S**E
7 yr old nephew loves this
I gifted this for my 7 yr old nephew and he loves this science kit. It's a great family activity where he gets to spend time with his parents. His parents have thanked me as they feel it was a great gift and tell me my nephew appreciates it
B**N
kids loved it
got this for our son (age 7) for Christmas. he loves doing the science experiments with us. discovering the reactions with the various items in the box was pretty neat even for us adults. you have to do the experiments in the order they are in in the book as some products you make are needed for other experiments. I do wish the pictures in the book looked more like the actual outcome of the experiment, my son was a little bit disappointed. overall love it and will buy different boxes.
B**N
Super grossly awesome!
I bought this for both my partners son age 11 and my niece age 6 they both absolutely loved these experiments and had a blast 💥 with every single one in the box. Fun for the whole family and you learn some things. Would definitely but more and different types of sets.
Trustpilot
2 weeks ago
1 week ago