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🧠 Snap, Build, and Lead the STEM Revolution!
IQ BUILDER is a vibrant, 164-piece STEM construction set crafted from safe ABS plastic, designed for children ages 3 to 10. This teacher-recommended kit enhances critical thinking, problem-solving, and motor skills through engaging, hands-on play. Proven popular in classrooms worldwide, it offers endless creative building opportunities without assembly hassle, making it a top-tier educational toy that transforms learning into an exciting adventure.





| ASIN | B074TCJMQW |
| Additional Features | Non Toxic |
| Age Range Description | Adult |
| Best Sellers Rank | #71,996 in Toys & Games ( See Top 100 in Toys & Games ) #2,179 in Toy Building Sets |
| Brand Name | IQ BUILDER |
| Color | Multicolor |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (9,015) |
| Educational Objective | STEM Learning, Logical Thinking, Problem Solving, Motor Skills, Social Development and Creativity |
| Is Assembly Required | No |
| Item Weight | 0.01 Ounces |
| Manufacturer | IQ BUILDER |
| Manufacturer Minimum Age (MONTHS) | 36.00 |
| Manufacturer Part Number | 164PCSSET |
| Material Type | ABS Plastic |
| Model Name | IQ BUILDER |
| Model Number | IQ BUILDER |
| Model Year | 2021 |
| Number of Pieces | 1 |
| Number of Players | 1 |
| Operation Mode | Manual |
| Power Source | Manual |
| Set Name | IQ BUILDER |
| Size | Small |
| Theme | Geometry |
| Toy Building Block Type | Stacking Toy Building Block |
| UPC | 646437890151 |
| Unit Count | 1 Count |
J**D
Amazing snap connectors!
My child loves this building kit! We have a large one and small one and he uses both often. You can make so many different creations and he plays independently with them. Very cool building kit!
M**N
Highly recommended fun and educational toy set!
I’m all for spoiling my niece and nephew with gifts and toys but it has to be educational. With so many options to choose from on Amazon, I decided to go with IQ Builder because it mentioned STEM learning and looked unique and different than other sets. This toy set is sturdy and easy to pick up and build. The online ebooks gave some great ideas for my 4 year old nephew as well as my 8 year old niece. They were so engaged with building when we first received the set that they played for over two hours showing me each time they built something new. This will definitely push the kids to be creative and put their imaginations to the test. I would highly recommend this for anyone who wants something fun and educational. I will be getting two more sets as gifts for my younger cousins. Great product IQ Builder!
N**E
Great product, great customer service
This is a versatile set which is great fun to use with my 3 1/2 year old. We have enjoyed building many things together, including several of the models in the instruction book, which I found easy to follow. He has been able to use his own ideas to make original creations. As he gets older I anticipate he will be able to build things on his own, including some of the more advanced models given in the instruction book. There is a good range of difficulty from very easy to much more challenging, so I think this will provide entertainment for many years. I emailed the company to request some more of the little connecting pieces as we had a few ideas of extra things to build using them. They immediately replied and sent some more of those pieces at no extra cost. I highly recommend this product and this company!
K**N
Create toy
I don't want to give 3 stars because it's really good product but it has two big downsides. If you want to build something you must buy two of these sets. If you buy one you can build only from easy build and maybe something from medium difficulty. Unfortunately you can't find this info when you buy it. Also you don't get printed book. You can only download manual from IQ site. Of course you can print it but it does'n look clear on the paper. So unless you have laptop you attached to your computer. Other than that I can it's perfect toy for kids. Easy to connect parts, disassemble and your construction not falling apart.
D**.
My Grandchildren’s Favorite
I first discovered these at a thrift store so I bought them for my grandchildren. They have been the favorite for several years though we have quite a collection of building type toys. As more grandchildren have come along, more want to play with these together and there weren’t enough pieces to go around, so I bought another set. Especially the boys love them, a 4 and 5 year old play with nothing else and come up with such imaginative structures and excitedly tell us what they made and what it does! They hold up pretty well, a few balls have cracked in half and many of the flat plates have lost some of their connections but that is mainly because the boys dump them out and as they walk around the room, they are getting stepped on. Even so, these are worth buying for the hours and hours of playtime they are getting.
E**.
Creative play
Fun and easy to put together. Kids can be creative.
K**Y
Would buy again
This set was a big hit for my grandsons who are 12,10, and 7. Kept them busy for two days. The parts were easy to build with connecting easily but firmly. Colorful, easy to create a variety of items of their own design. Would highly recommend.
D**D
No printed building idea book
While this seems to be a nice quality toy there are two disappointing things regarding it. In questioning AI before ordering if it is compatible AI (Rufus) states that it is. However, it is not compatible with Tinker Toy. I thought this item would be a great addition to Tinker Toys I already have. The most important reason for only 3 stars is that there is not a printed building idea book. There is an Ebook, but this is not desirable when trying to reduce screen time, not add to it.
R**A
I bought this as a gift for my friend’s son. I was expected they will come with the box just like in the picture but they came in a plastic contender. Don’t know how am going to wrap them 😞
Trustpilot
3 days ago
5 days ago