---
product_id: 392970789
title: "Building Toys Kits 152 Piece STEM Toys Erector Set for Boys Creative Construction Engineering Fun Educational Building Blocks Set for Boys and Girls Ages 6 7 8 9 10 11 12 Year Old, Best Toy Gift"
brand: "pynogeez"
price: "€ 168.89"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/392970789-building-toys-kits-152-piece-stem-toys-erector-set-boys
store_origin: HR
region: Croatia
---

# STEM-focused learning 12 unique build models 152 versatile pieces Building Toys Kits 152 Piece STEM Toys Erector Set for Boys Creative Construction Engineering Fun Educational Building Blocks Set for Boys and Girls Ages 6 7 8 9 10 11 12 Year Old, Best Toy Gift

**Brand:** pynogeez
**Price:** € 168.89
**Availability:** ✅ In Stock

## Summary

> 🚀 Build brilliance, one block at a time!

## Quick Answers

- **What is this?** Building Toys Kits 152 Piece STEM Toys Erector Set for Boys Creative Construction Engineering Fun Educational Building Blocks Set for Boys and Girls Ages 6 7 8 9 10 11 12 Year Old, Best Toy Gift by pynogeez
- **How much does it cost?** € 168.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/392970789-building-toys-kits-152-piece-stem-toys-erector-set-boys)

## Best For

- pynogeez enthusiasts

## Why This Product

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

## Key Features

- • **STEM Mastery in Play:** Designed to boost science, technology, engineering, and math skills through hands-on fun.
- • **Boosts Coordination & Logic:** Enhances hand-eye coordination, problem-solving, and teamwork for social and cognitive growth.
- • **Clear & Simple Instructions:** High-quality manual ensures kids start building confidently and quickly.
- • **Endless Creativity Unleashed:** Build 12 different engineering models from airplane to crane with 152 colorful pieces.
- • **The Ultimate Gift for Future Innovators:** Durable, safe, and perfect for birthdays or holidays to inspire young creators.

## Overview

This 152-piece multicolor STEM building set offers 12 different construction models, promoting creativity, hand-eye coordination, and STEM skills for kids aged 6 to 12. With clear instructions and durable materials, it’s an ideal educational gift that encourages teamwork and problem-solving.

## Description

Building Toys Kits 152 Piece STEM Toys Erector Set for Boys Creative Construction Engineering Fun Educational Building Blocks Set for Boys and Girls Ages 6 7 8 9 10 11 12 Year Old, Best Toy Gift

## Features

- 12 IN 1 STEM Toy For Boy & Girl-Erector Set for Boys 6-12 has created a 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.
- Improve Imagination & Creativity -The building toys kit contains 152 pieces of building blocks with a storage box, and 12 different models can be created according to the instructions, such as airplane, excavator, crane, motorcycle, car, etc. Your child's creativity and imagination will be strengthen.
- Clear Instructions – Easy to learn with a clear, high quality instruction manual You can start playing and solving right away.
- Hand-Eye Coordination- Educational building sets could help build social confidence and rapidly improve kids’ hand-eye coordination & manipulative ability. This brain games will encourages logical thinking and problem solving for hours of fun. It's the ultimate toy that also promotes the importance of teamwork & collaboration, builds social skills.
- The Best Gift For Birthday Or Christmas- Our STEM learning building toys are durable and safety that will keep your children busy for hours. It's really a perfect ideal birthday or Christmas gift.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 23.01 x 12.8 x 28.88 cm; 1.27 kg |
| Manufacturer recommended age | 6 years and up |
| Manufacturer reference | bd-7758 |
| Educational Objective(s) | Creative Thinking, STEM |
| Number of Puzzle Pieces | 152 |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | Plastic |
| Color | Multicolor |
| ASIN | B08PSLSFS4 |

## Images

![Building Toys Kits 152 Piece STEM Toys Erector Set for Boys Creative Construction Engineering Fun Educational Building Blocks Set for Boys and Girls Ages 6 7 8 9 10 11 12 Year Old, Best Toy Gift - Image 1](https://m.media-amazon.com/images/I/81kN6V9HGdL.jpg)
![Building Toys Kits 152 Piece STEM Toys Erector Set for Boys Creative Construction Engineering Fun Educational Building Blocks Set for Boys and Girls Ages 6 7 8 9 10 11 12 Year Old, Best Toy Gift - Image 2](https://m.media-amazon.com/images/I/81ntAUYPMqL.jpg)
![Building Toys Kits 152 Piece STEM Toys Erector Set for Boys Creative Construction Engineering Fun Educational Building Blocks Set for Boys and Girls Ages 6 7 8 9 10 11 12 Year Old, Best Toy Gift - Image 3](https://m.media-amazon.com/images/I/81YTf2cdKTL.jpg)
![Building Toys Kits 152 Piece STEM Toys Erector Set for Boys Creative Construction Engineering Fun Educational Building Blocks Set for Boys and Girls Ages 6 7 8 9 10 11 12 Year Old, Best Toy Gift - Image 4](https://m.media-amazon.com/images/I/81Tz9ptC5sL.jpg)
![Building Toys Kits 152 Piece STEM Toys Erector Set for Boys Creative Construction Engineering Fun Educational Building Blocks Set for Boys and Girls Ages 6 7 8 9 10 11 12 Year Old, Best Toy Gift - Image 5](https://m.media-amazon.com/images/I/71YWaAQKskL.jpg)

## Questions & Answers

**Q: What is it made of?**
A: Plastic

**Q: Where can I buy a replacement instruction book**
A: please contact the seller by email and will get the picture of the instruction book, thanks

**Q: What Are they made of?**
A: Plastic

**Q: Do the bolts stay tight?**
A: They seemed tight when the first vehicle was made but not sure if they'll stay tight after playing with it.

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**Shop now:** [https://www.desertcart.hr/products/392970789-building-toys-kits-152-piece-stem-toys-erector-set-boys](https://www.desertcart.hr/products/392970789-building-toys-kits-152-piece-stem-toys-erector-set-boys)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-19*