To see product details, add this item to your cart. You can always remove it later.
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.

Sorry, there was a problem.

There was an error retrieving your Registries. Please try again.
Create
{imgTag}
{registryName}
Select a gift tag
Create gift tags
Gift tags group items on your list. Make it easy for guests to find a gift, create tags to group items however you choose - name, room, item type, color, etc.
Gift Tags can be seen by anyone viewing your gift list.
Are you sure you want to delete the gift tag ?
Any items on your gift list with this gift tag will become untagged.

Sorry, there was a problem.

There was an error in retrieving your gitf tags. Please try again.

4M Toysmith: Green Science Kits Weather Science Kit, Exciting Activity to Help you Understand How our Weather Works, STEM, Mini Observatory, For Boys & Girls Ages 8 and up

4.3 4.3 out of 5 stars 4,120 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice

To see product details, add this item to your cart. You can always remove it later.
Weather Science Kit

Purchase options and add-ons

Brand 4M
Theme Weather
Age Range (Description) Kid
Item Dimensions LxWxH 2.5 x 6.5 x 8.5 inches
Item Weight 0.1 Pounds

About this item

  • These exciting activities will help you understand how our weather works.
  • You can experiment with static electricity which causes lightning, build a desktop water cycle model, and even make clouds in your palm.
  • Watch air currents that produce wind and study the greenhouse effect and acid rain.
  • This item is not intended for children under the age of 8. This experiment uses alcohol, adult supervision required at all times
  • Challenge your child's imagination with 4M toys and kits..4M educational toys cover a wide range of educational subjects and include science kits, arts and crafts kits, robotics kits, and more..4M offers a wide range of toys and kits to let you build a clock, crochet a placemat, or turn your room into a planetarium--all in the name of making learning fun.
  • Experiment with static electricity that causes lightning
  • Build a desktop water cycle model, make clouds in your palm

Frequently bought together

$16.99
Get it as soon as Sunday, Mar 24
In Stock
Ships from and sold by Amazon.com.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
Choose items to buy together.

Product information

Warranty & Support

Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

Feedback

4M Toysmith: Green Science Kits Weather Science Kit, Exciting Activity to Help you Understand How our Weather Works, STEM, Mini Observatory, For Boys & Girls Ages 8 and up


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

URL:
Price: ($)
Shipping cost: ($)
Date of the price:
/
/

Store name:
City:
State:
Price: ($)
Date of the price:
/
/


Please sign in to provide feedback.

Product Description

Product Description

The award-winning Green Science line introduces kids to green concepts such as recycling, alternative energy and climate change with 6 accessible, hands-on experiments. Experiment with static electricity which causes lightning, build a desktop water cycle model, and even make clouds in your palm. Watch air currents that produce wind and study the greenhouse effect and acid rain. Add common household ingredients to complete the experiments. This kit includes weather experiment tools and instructions. Recommended for ages 8 years and up.

From the Manufacturer

Our 4M Weather Science Kit allows you to explore the water cycle and global warming, create clouds, experiment with acid rain and much more. Detailed instructions included. Award winning Green Science introduces kids to green concepts such as repurposing, upcycling and alternative energy.


From the manufacturer


About 4M

4M educational toys cover a wide range of subjects and include science kits, arts and crafts kits, robotics kits, and more. Each toy is creative, imaginative, inspiring--and most of all, fun. They encourage your child's inquisitive nature while teaching them to explore the world around them.

4M Weather Science Kit

The fun, hands-on way to learn about weather

The 4M Weather Science Kit is the perfect gift for any young meteorologist or budding scientist. It includes six exciting activities that help children understand how real-world weather works. Kids can experiment with static electricity that causes lightning, make clouds right in their palm, build a desktop water cycle model, watch air currents that produce wind, and study the greenhouse effect along with acid rain.

Along with necessary supplies, this kit also includes easy-to-follow instructions and fun weather facts that keep kids engaged. Common household items are required for some experiments. Recommended for ages 8 and up.

  • Six exciting experiments teach kids how weather works
  • See and study static electricity, wind currents, the greenhouse effect, and more
  • Some common household items required

Makes Weather Science Fun

The Fun Way to Learn About Weather

4M Weather Kits keep kids engaged with fun experiments and facts that demonstrate real-world weather phenomena.

Easy-to-Follow Instructions

Each kit comes with detailed instructions and supplies that make it easy to teach and learn weather principles.

Better Together

Combining the 4M Weather Science and Weather Station Kits lets children see the science behind the weather, then get excited about measuring it themselves.

4M Weather Station Kit 4M Weather Science Kit
Customer Reviews
4.3 out of 5 stars
4,120
4.3 out of 5 stars
4,120
Number of Experiments 1 6
Number of Instruments 5 2
Build a Terrarium
Requires Some Household Items
Recommended Ages Ages 8 and Up Ages 8 and Up

Product guides and documents

Looking for specific info?

Customer reviews

4.3 out of 5 stars
4.3 out of 5
4,120 global ratings

Customers say

Customers like the entertainment value, coolness and ease of assembly of the science fundamentals kit. They mention that its a great kit just for fun, the instructions are easy to follow and its like a cool mini lego set. That said, some complain about the flexibility. Customers also dislike size. Customers disagree on quality, performance, and value.

AI-generated from the text of customer reviews

153 customers mention150 positive3 negative

Customers find the entertainment value of the science fundamentals kit to be great. They mention that it is a great project just for fun, or it can be used to explain simple circuits. Some say that it's a useful set for teaching chemistry in a microscale way, and that it keeps young scientists occupied for a while. Overall, customers are satisfied with the entertainment and learning value of this kit.

"...My daughter used it for her science project and it was very fun for her to do and she assemble it herself with my guidance to explain the..." Read more

"...put together, easy for the 9 year old boy to figure out, but challenging enough for fun - and it was SUPER FAST when the water was added...." Read more

"...It's a good escapist project for an adult, and very reasonably priced...." Read more

"...It is a cool visual for kids to learn from." Read more

97 customers mention71 positive26 negative

Customers find the ease of assembly of the science fundamentals kit to be a great. They mention that the instructions are easy to follow, and the explanations are great. The kit is fun to put together, and it makes the project so much simpler. The science is clear to understand, and there is a form to fill out on the back of the kit.

"...When it came down to doing the actual experiment, the instructions were simple and easy to follow...." Read more

"...from Dad on later install - he said it was fun to put together, easy for the 9 year old boy to figure out, but challenging enough for fun - and it..." Read more

"...Glad we went with this one. Easy to assemble just wish it was a little better quality. Took quite a bit to get the screws tightened." Read more

"So we homeschool and we used this as a science project. The instructions where bad but we figured it out without them...." Read more

30 customers mention30 positive0 negative

Customers are impressed with the coolness of the science fundamentals kit. They mention that it's a great presentation piece, a cute project set for kids, and the filtration is well designed.

"...The filtration was well designed, easy to observe and quite effective; we watched it for several hours as it procuced a teaspoon of filtered water,..." Read more

"This looks well and the light inside will light up when the mill is turned fast, either by hand or by wind...." Read more

"...It is like a cool mini lego set. But nothing more. At least they could have include more info about salt water." Read more

"Very cute toy! It is very tiny though- but so cute. Stands maybe 2" tall, tops. It's made out of plastic pieces, not metal...." Read more

126 customers mention48 positive78 negative

Customers are mixed about the quality of the science fundamentals kit. Some mention that it's well-made, easy to assemble, and comes with clear instructions. However, others say that it is a bunch of flimsy plastic pieces that break easily after a couple of days of light use. The gears and other parts look a little frail, and won't survive a category 2 hurricane.

"...glass container as a collector as they suggested because it was too flimsy when my daughter used a plastic cup and needed to add a support cup as..." Read more

"Buy! It’s so good and a great science project" Read more

"...Glad we went with this one. Easy to assemble just wish it was a little better quality. Took quite a bit to get the screws tightened." Read more

"It's a bunch of flimsy plastic pieces, and the experiments don't work that well...." Read more

121 customers mention44 positive77 negative

Customers are mixed about the performance of the science fundamentals kit. Some mention it works very well for what it's designed to do, while others say that it doesn't work well at all, the thermometer never worked, the small fans will not work, and the robot didn't maneuver well.

"...Very disappointing and I would not recommend. I don’t think we will try other kits because this one was such a fail." Read more

"...Although this was given as a gift, it would also work well for any homeschool, private or public school science curriculum...." Read more

"...The cloud maker barely works at all (we tried quite a few times, and it was almost noticeable twice)...." Read more

"The robot did not work. I triple-checked the instructions and tried with other battery, tried adding more salt… nothing...." Read more

71 customers mention28 positive43 negative

Customers are mixed about the value of the science fundamentals kit. Some mention that the LED light came on was worth any price, while others say that it definitely did not feel like value for money. Some say that the parts out of the box for the kit seems a little cheap. Overall, the opinions are mixed, and it's recommended to read the reviews carefully before making a purchase.

"...Seemed more like a dollar store item. It worked fine, but maybe a little overpriced." Read more

"...end, definitely an excellent product for learning and and the price is very reasonable...." Read more

"...So it definitely did not feel like value for money. Disappointing." Read more

"...At the price I paid, it's not worth it at all." Read more

55 customers mention11 positive44 negative

Customers are dissatisfied with the size of the robot. They mention that the rain guage is too small to really collect any water, the water bottle was loose and didn't fit an ordinary bottle, and the robot is less than 2 inches tall. The diameter of the propeller is not so large, making it difficult to move on its own with wind.

"...the plastic to get the gears to touch but the whole thing is too tight at the propeller and does not move at all. It was very windy today too...." Read more

"Like other reviewers have said - this product is quite small. We figured it would be, but it definitely is SMALL...." Read more

"Not as cool as I thought it would be. Very small. Seemed more like a dollar store item. It worked fine, but maybe a little overpriced." Read more

"...The robot is small and pretty simple to assemble...." Read more

29 customers mention0 positive29 negative

Customers are dissatisfied with the flexibility of the windmill. They mention that the wind vanes do not move freely, the construction is too tight, and it does not reorient with the wind. The motor has decent RPM, but it has absolutely no torque, so any tiny little movement does not power the wind turbine.

"...It did not work at all. The gears would not even touch when put all together but I was able to put a shim in the motor part between the plastic to..." Read more

"...The motor has decent RPM, but absolutely no torque, so any tiny little hinderance, like a partial grain of salt in the gears, stops it...." Read more

"...They also need a lot of wind to make the lightbulbs work, so have a good portable fan or blowdryer handy...." Read more

"...Unless you expose it to a tornado, the windmill has too much friction to spin fast enough to power the LED..." Read more

2 things to watch out for during assembly to make it work great!
4 Stars
2 things to watch out for during assembly to make it work great!
I received this today in our RND Lab and assembled it right away. Had 2 issues that once corrected, the unit works just fine.1st, they provide a detailed instruction sheet and it is simple to follow. They "clearly" show the RED wire at the bottom right rear and the BLACK on the other terminal. After assembly the light would not light up. As an engineer, I immediately started trouble shooting and found that if it was spun backwards the LED would light up. Of course being thorough (they recommend twisting the wires which I just can't live with), had to "de-solder" and then re solder the wires to the opposite terminals. Using our shop air compressor system and 40 PSI the LED lit very brightly.2nd, the bottle cap adapter that they recommend adding oil to is molded with too high of a tolerance. To fix this problem, I sanded the very top edge until it was smooth (there is a very definite ridge ring that can be felt around it that is unnecessary). After that it easily spun around as it should.I've added a picture showing the 2 steps above.So, in the end, definitely an excellent product for learning and and the price is very reasonable. If it hadn't been for the extra work it would have been given it all 5 stars.
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from the United States

Reviewed in the United States on March 17, 2019
Style: Clean Water ScienceVerified Purchase
Customer image
5.0 out of 5 stars Works well but smaller scale
Reviewed in the United States on March 17, 2019
We have tested this product with both the suggested dirty water and water colored with food coloring and it worked on both cases. It should be noted however that the filtering materials are vert small quantities, so using a big amount of water dirt or colors will make it less efficient faster. I would suggest to do the test with small amounts, I think 50 ml is more the enough to demonstrate the principle. For the dyed water I ended up using only 20 ml.
My daughter used it for her science project and it was very fun for her to do and she assemble it herself with my guidance to explain the instructions. She is first grade so I do not think it is very challenging bu fun and educating to observe.
I added a video of the assembly and the final product and function. I would suggest to use a heavy glass container as a collector as they suggested because it was too flimsy when my daughter used a plastic cup and needed to add a support cup as seen in the end of the video.
Images in this review
Customer image
Customer image
20 people found this helpful
Report
Reviewed in the United States on March 6, 2024
Style: Wind Turbine Science KitVerified Purchase
Reviewed in the United States on February 13, 2022
Style: Clean Water ScienceVerified Purchase
8 people found this helpful
Report
Reviewed in the United States on December 28, 2014
Style: Salt Water Powered Robot KitVerified Purchase
5 people found this helpful
Report
Reviewed in the United States on January 21, 2024
Style: Windmill Generator KitVerified Purchase
Reviewed in the United States on October 7, 2023
Style: Clean Water ScienceVerified Purchase
One person found this helpful
Report
Reviewed in the United States on July 19, 2023
Style: Wind Turbine Science KitVerified Purchase
One person found this helpful
Report
Reviewed in the United States on October 7, 2023
Style: Windmill Generator KitVerified Purchase

Top reviews from other countries

Translate all reviews to English
Fernanda Lencina
5.0 out of 5 stars Ótimo material
Reviewed in Brazil on July 22, 2023
Style: Weather Station KitVerified Purchase
Rafa
4.0 out of 5 stars regalo
Reviewed in Mexico on September 21, 2022
Style: Wind Turbine Science KitVerified Purchase
marjorie
5.0 out of 5 stars Sensacional
Reviewed in Brazil on June 17, 2021
Style: Salt Water Powered Robot KitVerified Purchase
One person found this helpful
Report
Patrizia Kando
5.0 out of 5 stars Top Artikel
Reviewed in Germany on August 13, 2021
Style: Windmill Generator KitVerified Purchase
Robert Ventham
5.0 out of 5 stars Bit techy
Reviewed in the United Kingdom on June 19, 2021
Style: Salt Water Powered Robot KitVerified Purchase