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🧩 Build brilliance, spark curiosity, and join the STEM revolution!
The COUOMOXA Magnetic Building Blocks STEM set features 74 colorful, non-toxic ABS pieces designed for children aged 3 to 8+. It transitions young learners from 2D to 3D geometric concepts, fostering spatial reasoning and creativity. With strong yet safe magnets, durable construction, and a design that supports social play, this Montessori-inspired toy is a perfect educational gift that grows with your child’s skills.









| ASIN | B09W568THL |
| Additional Features | Magnetic |
| Age Range Description | toddler,baby,kids,children |
| Best Sellers Rank | #2,562 in Toys & Games ( See Top 100 in Toys & Games ) #27 in Magnetic & Felt Playboards |
| Brand Name | COUOMOXA |
| Color | Colorful |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 out of 5 stars 1,334 Reviews |
| Educational Objective | Spatial Reasoning |
| Included Components | Instruction Manual |
| Is Assembly Required | No |
| Item Dimensions | 9.45 x 9.45 x 2.36 inches |
| Item Type Name | magnet toy |
| Manufacturer | Couomoxa |
| Manufacturer Minimum Age (MONTHS) | 36.00 |
| Manufacturer Part Number | CC103 |
| Material Type | Acrylonitrile Butadiene Styrene |
| Model Name | Upgrade Versatile Large Size Magnetic Sticks |
| Model Number | CC103 |
| Model Year | 2021 |
| Number of Pieces | 74 |
| Operation Mode | manual |
| Set Name | 74pcs Magnetic STEM Toy |
| Size | 74 Pcs |
| Subject Character | Montessori toy |
| Target Audience | both girls and boys within a wide age range, from toddlers to children |
| Theme | stem |
| Toy Building Block Type | Magnetic Toy Building Block |
| Unit Count | 74.0 Count |
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!
E**G
Very fun for kids
Love this item. Its very great for a three year old and has a strong hold. Can play for hours. Lots of fun
S**M
Fun toy, not the strongest magnets.
My clients (ages 3-8 on the Autism Spectrum) have fun playing with these magnetic ball-and-stick toys. They are perfect for making 2-dimensional builds or very basic 3-dimensional shapes (ex. pyramid, cube). The magnet strength is not amazing, making a more complex build frustrating, as it will break easily. The actual pieces seem to be good enough quality and have held up so far to being thrown and handled by aggressive children, though I am nervous about the magnets coming out of the stick pieces, so I make sure to keep a close eye during play and regularly inspect the pieces for damage. So far, there haven't been any issues with this, but I could see it happening after more significant use.
K**A
Amazing product
My daughter loves these. Her older brothers do too. I bought another set so we all can participate. Great product
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.
M**F
Great magnetic toy
Fabulous toy. Kept my grandson busy for hours
B**Z
Muy creativo
Compré esto para mi hijo de dos años y la verdad le ha sido de gran utilidad.. lo Recomiendo al 100
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