







🧩 Build brilliance, spark imagination, and join the STEM revolution!
The COUOMOXA Magnetic Building Blocks STEM set features 74 high-quality, non-toxic magnetic rods and balls designed for children aged 3-8. It promotes advanced geometric understanding by enabling kids to create both 2D and 3D structures, enhancing spatial awareness, creativity, and teamwork. Durable and safe, this Montessori-inspired toy is perfect for independent or group play, making it an ideal educational gift that grows with your child.









| ASIN | B09W568THL |
| Best Sellers Rank | #1,483 in Toys & Games ( See Top 100 in Toys & Games ) #36 in Magnetic & Felt Playboards |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,293) |
| Item Weight | 1.68 pounds |
| Item model number | CC103 |
| Manufacturer | Couomoxa |
| Manufacturer recommended age | 3 years and up |
| Product Dimensions | 9.45 x 9.45 x 2.36 inches |
Y**I
Fun toy
Great toy for my 2,5 yo. Colors are nice and bright, overall good quality, magnets are not too strong but it works for smaller “projects”. I will say that the balls could be a choking hazard , my kid tried putting pieces in his mouth and spitting it out.. have to watch out for that. Great creative way to develop imagination, pretty easy to use, maybe better for ages 3+ . Nice fun toy for a kid, probably good to bring on a trip for some screen free time.
C**E
Great for toddler!
Absolutely love these for our toddlers! We build things, spell things, make tracks. It’s a great stem activity. Great quality and allows them to get creative! Very fun and the magnets are strong!
M**S
Good toy. Kids can use their imagination
My grandson loves it. Easy to build things
J**A
Build it
These magnetic blocks have been a huge hit! The magnets are strong, the colors are bright, and the pieces are easy for little hands to connect and build with. My kids love creating towers, houses, and all kinds of imaginative designs. It’s been great for encouraging creativity, problem-solving, and even a little STEM learning. The blocks are durable too — they’ve survived lots of drops and playtime! Highly recommend for hours of fun and learning.
M**F
Great magnetic toy
Fabulous toy. Kept my grandson busy for hours
L**N
Okay
The colors aren’t as bright which isn’t a big deal but they are smaller pieces than I expected and the magnets suck for building anything. Ain’t no way they built a crown with it like in the photo lol. My students can’t connect more than one without it falling apart.
D**O
Que son de gran utilidad para los niños 👦
Excelente 👌
Y**.
Good
Make my child busy.
N**I
Very good
A**S
Amazing Quality, Kids Love it.
A**R
Pros: These kept my little one engaged for many days and are a nice change from the blocks he usually plays with. Cons: Not as strong as shown in picture, can be stringed together on the floor but not vertically as it will fall off. Balls are not small enough to swallow but small enough to put in mouth of 2 year old who makes a habit of it so be careful
G**Y
Age group 2 to 8 can use
M**R
I bought this for my daughter and honestly she enjoyed playing with it, but they don’t stand, and the magnet is weak, so they fall apart really fast
Trustpilot
2 weeks ago
2 months ago