---
product_id: 49432315
title: "IQ BUILDER | STEM Learning Toys | Creative Construction Engineering | Fun Educational Building Set for Boys & Girls Ages 3-10 | Top Blocks Game Kit"
brand: "iq builder"
price: "HK$540"
currency: HKD
in_stock: true
reviews_count: 9
category: "Iq Builder"
url: https://www.desertcart.hk/products/49432315-iq-builder-stem-learning-toys-creative-construction-engineering-fun-educational
store_origin: HK
region: Hong Kong
---

# Teacher-recommended worldwide STEM-focused cognitive skill boost 100+ versatile building pieces IQ BUILDER | STEM Learning Toys | Creative Construction Engineering | Fun Educational Building Set for Boys & Girls Ages 3-10 | Top Blocks Game Kit

**Brand:** iq builder
**Price:** HK$540
**Availability:** ✅ In Stock

## Summary

> 🚀 Build brains, not just blocks — STEM fun that grows with your child!

## Quick Answers

- **What is this?** IQ BUILDER | STEM Learning Toys | Creative Construction Engineering | Fun Educational Building Set for Boys & Girls Ages 3-10 | Top Blocks Game Kit by iq builder
- **How much does it cost?** HK$540 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/49432315-iq-builder-stem-learning-toys-creative-construction-engineering-fun-educational)

## Best For

- iq builder enthusiasts

## Why This Product

- Trusted iq builder brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Future-Proof STEM Skills:** Designed to develop critical thinking, problem-solving, and reasoning—essential for tomorrow’s leaders.
- • **Award-Winning Gift Choice:** A top-rated educational toy that kids ask for again and again—perfect for birthdays and holidays.
- • **Unlock Limitless Creativity:** Over 100 unique pieces spark endless engineering possibilities for ages 3-10.
- • **Built to Grow With Your Child:** Progressive difficulty levels keep kids engaged from preschool through elementary school.
- • **Classroom-Approved Excellence:** Trusted and recommended by educators globally for enhancing cognitive development.

## Overview

IQ BUILDER is a dynamic STEM learning toy set featuring over 100 pieces designed to enhance critical thinking, reasoning, and problem-solving skills in children ages 3 to 10. Widely recommended by teachers and used in classrooms worldwide, this educational construction kit offers progressive challenges that grow with your child, making it a top-rated gift choice for fostering creativity and cognitive development.

## Description

desertcart.com: IQ BUILDER | STEM Learning Toys | Creative Construction Engineering | Fun Educational Building Set for Boys & Girls Ages 3-10 | Top Blocks Game Kit : Toys & Games

Review: Really cool - Kids love these, keeps them busy for hours. So much creativity can stem from these, many build options.
Review: 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!

## Features

- EMPOWER YOUR CHILD WITH THE SKILLS NEEDED FOR A BRIGHT AND SUCCESSFUL FUTURE ✮ IQ builder has created a brand new and unique set of educational toys with a strong emphasis on stem learning to help children build a solid foundation in Science, Technology, Engineering and Mathematics; Our toys are designed to flex mental muscles and put the cognitive parts of the brain to work promoting development of critical thinking, reasoning and problem solving skills! ✮
- TEACHER RECOMMENDED ✮ Our stem building toys are recommended by more educational professionals than other stem toys. Our building set has been applied in preschool and elementary school classrooms around the world to improve cognitive abilities in children. It is one of stem activities kids ask to play with again and again. Teachers rave Iq builder is the stem kids building engineering toys for boys and girls. Don't wait any more and get one of the top brain toys kids love to play with!
- BEST TOY GIFT ✮ IQ builder gift that you can give a child help them learn. Some of the most searched terms for kids toys that people have entered before buying IQ builder include birthday gifts for 6 year old boy gift, toy for 5 year old boy gifts, boy gifts age 6, gifts for a 7 year old boy, gift for a 5 year old boy, boys gift for 6 yr old, toys for boys age 8, boys toys age 7, toys 6 year old boys, toys 5 year old boy, toys 5 year old boy, toys for 6 year old boys, boys toys age 6-8, toys for boys 6-8 toys for 7 year old boys, 7 year old boy toys and science toys for kids 5-7.
- SEARCH TERMS ✮ People have searched for many things before buying IQ builder including art and crafts, engineering toys for kids 5-7, toys boy 7 years old educational, art crafts, kids craft, toys for 6+ year old boys, toys for boys age 6, toys boys 6, 6 year old boys toys, boys toys age 6, educational toys 6 year old, building toys for boys 8, building sets for boys 8-12, crafts boys, kids science kits, kids toys', toys 8 year old boy, building toys for 8 years old boys, crafts for kids ages 8-12, building kit for kids 8-12, stem activities for kids, learning toys and kids building kits.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074TCJMQW |
| Best Sellers Rank | #39,145 in Toys & Games ( See Top 100 in Toys & Games ) #1,436 in Toy Building Sets |
| Customer Reviews | 4.6 4.6 out of 5 stars (8,994) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | IQ BUILDER |
| Manufacturer | IQ BUILDER |
| Manufacturer recommended age | 3 years and up |
| Package Dimensions | 10.32 x 7.44 x 5.27 inches |

## Images

![IQ BUILDER | STEM Learning Toys | Creative Construction Engineering | Fun Educational Building Set for Boys & Girls Ages 3-10 | Top Blocks Game Kit - Image 1](https://m.media-amazon.com/images/I/815eOzxESfL.jpg)

## Questions & Answers

**Q: How many things can be made at the same time?**
A: Hello, this depends on what you are building and its size.

Please do not hesitate to contact us if you have further questions.
IQ BUILDER | STEM Learning Toys | Creative Construction Engineering | Fun Educational Building Toy Set for Boys and Girls Ages 3 4 5 6 7 8 9 10 Year Old | Best Toy Gift for Kids | Top Blocks Game Kit

**Q: Are the instructions available in spanish? my grandsons are peruvian and have very limited english**
A: The only printed  instructions provided are  photos of objects to build. My kindergarten students either follow the pictures, or build on their own.

**Q: what age would be best for this toy?**
A: This is recommended for aged 5 and above.

Thank you for considering
IQ BUILDER | STEM Learning Toys | Creative Construction Engineering | Fun Educational Building Blocks Toy Set for Boys and Girls Ages 5 6 7 8 9 10 Year Old | Best Toy Gift for Kids | Activity Game Kit

**Q: What is the address for downloading instructions?**
A: Thank you for contacting us.

We are currently experiencing technical difficulties with our website and are working hard to get it up and running ASAP. In the meanwhile, you can download the 3 eBooks (beginner/intermediate/advanced) with the below link which is valid for the next 5 days until we get our website fixed.

https://we.tl/t-ETy3C6S3P7

IQ BUILDER Team

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really cool
*by K***E on January 2, 2025*

Kids love these, keeps them busy for hours. So much creativity can stem from these, many build options.

### ⭐⭐⭐⭐⭐ Great product, great customer service
*by N***E on October 16, 2018*

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!

### ⭐⭐⭐⭐⭐ My Grandchildren’s Favorite
*by D***. on December 10, 2025*

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.

## Frequently Bought Together

- IQ BUILDER | STEM Learning Toys | Creative Construction Engineering | Fun Educational Building Set for Boys & Girls Ages 3-10 | Top Blocks Game Kit
- Learning Resources STEM Explorers Brainometry - 34 Pieces, Ages 5+ STEM Toys for Kids, Brain Teaser Toys and Games, Kindergarten Games,Back to School
- Learning Resources STEM Explorers Pixel Art Challenge - Math Puzzles, Pattern Blocks, Creativity for Kids Sensory Bin, Arts and Crafts, Math Manipulatives, Building Toys, Montessori

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-23*