






🧠 Build Bold, Build Brilliant — Join the Brain Flakes Revolution!
The Brain Flakes 2500 Piece Build 'n' Build Kit offers a premium STEM construction experience with over 2500 interlocking discs, including wheels and special parts, all housed in a durable storage tote. Designed for ages 5+, this BPA-free, ASTM-compliant set fosters spatial intelligence, creativity, and collaborative play, making it an ideal educational toy for classrooms, makerspaces, and homes.





| ASIN | B07W7LPYGL |
| Additional Features | Non-Toxic |
| Age Range (Description) | Ages 5+ |
| Age Range Description | Ages 5+ |
| Art Craft Kit Type | Creative Construction Kit |
| Best Sellers Rank | #68,559 in Toys & Games ( See Top 100 in Toys & Games ) #2,507 in Toy Building Sets |
| Brand | Brain Flakes |
| Brand Name | Brain Flakes |
| Color | Multicolor |
| Customer Reviews | 4.8 out of 5 stars 365 Reviews |
| Global Trade Identification Number | 00850000897717 |
| Item Dimensions | 16 x 11 x 6.75 inches |
| Item Height | 6.75 inches |
| Item dimensions L x W x H | 16 x 11 x 6.75 inches |
| Manufacturer | VIAHART |
| Material | Plastic |
| Material Type | Plastic |
| Model Name | brain flakes |
| Number of Pieces | 2500 |
| Product Style | Durable |
| Seasons | All Seasons |
| Size | 16 x 11 x 6.75 inches |
| Subject Character | Creative Construction |
| Theme | Educational |
| UPC | 850000897717 |
S**E
Top ten of all time toys
Excellent stem toy. My grandkids LOVE these and play for hours cooperatively building stuff. Great concept great toy.
T**A
Love love this!
The Brain Flakes 2500 Piece Build ‘n’ Build Kit is an absolute treasure! I bought this for my classroom, and I was shocked that none of the kids had ever heard of Brain Flakes before. Once they got the hang of how to build with them, their creativity went through the roof! They were building everything from flowers to intricate towers, and they just couldn’t get enough. What I love most is how versatile and engaging this toy is—it works for all ages! Even our 4-year-olds were fully immersed in building and creating, and it’s such a joy to watch their imaginations come to life. The set includes plenty of pieces for group play, which is perfect for encouraging teamwork and sharing. If you’re looking for a toy that’s fun, educational, and inspires endless creativity, Brain Flakes is it. Highly recommend this for classrooms, playrooms, or even as a gift. It’s a huge hit!
N**A
Good quality
Fast shipping, good quality, reasonable price, my kids enjoyed it.
K**O
So much fun!
My grandkids will build with these for hours! So many possibilities. Great quality.
A**T
Addictive
These are very addictive! My 6 year old LOVES to create and build, so these were a perfect gift for his birthday. Honestly I am a little bit obsessed with them!
T**Y
Best building toy product I ever bought..
They're better than Legos because Legos are hurt people's hate and all they are is a bunch of rectangle blocks overpriced.. brain flakes is easy to put together and easy to take apart you could build just about anything with brain flakes I built the Star Trek deep space nine space station out of the gray brain flakes.. I built giant different color Stars what I want to do is send you some pictures of what I made.. they are very colorful and bright I love them even the black the gray the white are shiny as well and blends in with the rest of the colors and with the gray and the black and the white you could build rockets aircraft anything you could think of and blend the other colors with it to brighten it out!! It's very amazing and it keeps people like me occupied for hours those that have anxiety issues it helps us get our minds occupied so that we won't have to be dwelling on stuff that happened to us in the past.
A**R
Great fun!
Fun for kids! My 8 year old granddaughter loves playing with these. She comes up with ideas on her own of other things to make. I have bought additional Brain Flakes to increase amount to use. Highly recommend.
J**.
After you buy the smaller set, you will be buying this one
We were foolish and bought the small 500 piece set. My 3 year old LOVES these. And they are really fun for all of us to sit together and create things as a family. We needed more because we ran out of the colors we wanted and weren't all able to build big things together at the same time. We have had these since for 4 months now and they are by far and away the most played with toy we have. It's every day, most of the day. One thing I really love about them is how small and put-away-able they are. If you have 2500 legos, they are going to be bursting out of everywhere. 2500 of these babies all compact down into this nice little box. And yet you can still build as big of things as you do with legos. And far more interesting things - in my opinion. It has really sparked creativity in my daughter. I could not be happier with these. Seriously. Just get them.
Trustpilot
4 days ago
3 weeks ago