---
product_id: 46943935
title: "City Engineering and Design Building Set, Engineer STEM Toy, 100 Pieces, Ages 5+"
brand: "learning resources"
price: "335 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Learning Resources"
url: https://www.desertcart.ro/products/46943935-city-engineering-and-design-building-set-engineer-stem-toy-100
store_origin: RO
region: Romania
---

# Includes 10 design challenge cards Boosts critical thinking & problem solving 89 buildable pieces City Engineering and Design Building Set, Engineer STEM Toy, 100 Pieces, Ages 5+

**Brand:** learning resources
**Price:** 335 Lei
**Availability:** ✅ In Stock

## Summary

> 🏙️ Build the future, one block at a time!

## Quick Answers

- **What is this?** City Engineering and Design Building Set, Engineer STEM Toy, 100 Pieces, Ages 5+ by learning resources
- **How much does it cost?** 335 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/46943935-city-engineering-and-design-building-set-engineer-stem-toy-100)

## Best For

- learning resources enthusiasts

## Why This Product

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

## Key Features

- • **Quality That Lasts:** Strong, sturdy plastic pieces built for repeated building, taking apart, and rebuilding adventures.
- • **Guided Learning Fun:** 10 activity cards provide structured challenges that nurture problem-solving and engineering skills.
- • **Perfect STEM Starter:** Designed for ages 5+, this set encourages early STEM interest with parent-child collaboration.
- • **Endless City Creations:** 89 durable, easy-to-assemble pieces empower kids to design skyscrapers, bridges, cranes, and more.
- • **Engineer Tomorrow’s Innovators:** Engage young minds with hands-on STEM building challenges that spark creativity and logic.

## Overview

The Learning Resources City Engineering and Design Building Set is a 100-piece STEM toy designed for children aged 5 and up. Featuring 89 durable building pieces, 10 activity cards, and a sticker sheet, it encourages critical thinking, problem solving, and creativity through hands-on construction of skyscrapers, bridges, cranes, and more. Highly rated for quality and educational value, this set fosters early engineering skills and parent-child engagement.

## Description

Encourage an early love of STEM learning with this one-of-a-kind City Building Set. Your little engineers can create their own skyscrapers, cranes, bridges and more with 89 easy-to-assemble pieces. Use the included activity cards to complete design challenges, or create your own city. It’s a unique way to challenge logic, problem solving, and engineering skills.

Review: Wonderful activity toy for creative thinkers. - We purchased this for our grandson’s fifth birthday and were very impressed with the detailed instructions and suggestions that necessitates adult/child time with the child doing the work and the adult being the encourager. The directions and questions got an eager response from our yet non reader. We enjoyed how it made him work on figuring things out and then think about how he would do things differently (or not). Problem solving skills were challenged and worked through. The suggested projects are great and the possibilities endless!
Review: Well made, open-ended building set! - My 5-year old loves this building set. It is very good quality, and the picture are sturdy enough for him to build bridges and other structures and take them apart over and over again. The pieces are made from very strong plastic and the instruction cards show how to easily put pieces together to create bridges, an elevator, and baby other things. I highly recommend this product. I hope you find my review helpful!

## Features

- DEVELOP: Your little engineers will develop Critical Thinking and Problem Solving Skills while creating their own skyscrapers, cranes, bridges and more.
- Set Includes: 89 buildable pieces, 10 cards, 1 sticker sheet.
- Ages 5+

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0728L78KC |
| Best Sellers Rank | #140,420 in Toys & Games ( See Top 100 in Toys & Games ) #4,918 in Toy Building Sets |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,327) |
| Department | Toys & Games|Learning & Education |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.2 pounds |
| Item model number | LER2843 |
| Manufacturer | Learning Resources |
| Manufacturer recommended age | 5 - 8 years |
| Product Dimensions | 10.1 x 3 x 13.8 inches |
| Release date | January 1, 2017 |

## Images

![City Engineering and Design Building Set, Engineer STEM Toy, 100 Pieces, Ages 5+ - Image 1](https://m.media-amazon.com/images/I/71xMwjoyoRL.jpg)

## Questions & Answers

**Q: How do I buy it?**
A: add it to your cart, and purchase!!!

**Q: Do the pieces in this set interlock with the Gears Gears Gears pieces?**
A: These gears are the same design in a different scale, so they aren't interchangeable with Gears Gears Gears (these require a much smaller post). But if you can think of a way to use both sets together where all the gears are mounted to their native sets, then I think you could  probably get them to turn each other. The teeth are not a tight fit but it seems like it would work, more or less.

But like, are they made to work together, no, it doesn't look like it.

**Q: Would this be too advanced for a 5 yesr olds birthday? His mom asked for building and block sets**
A: No, My five-year-olds love to play with this in my classroom. They get creative as they try to build and rarely follow any directions in trying to build it.

**Q: Are these compatible with construx?  Thanks**
A: Can’t answer that but probably not

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wonderful activity toy for creative thinkers.
*by S***N on January 1, 2023*

We purchased this for our grandson’s fifth birthday and were very impressed with the detailed instructions and suggestions that necessitates adult/child time with the child doing the work and the adult being the encourager. The directions and questions got an eager response from our yet non reader. We enjoyed how it made him work on figuring things out and then think about how he would do things differently (or not). Problem solving skills were challenged and worked through. The suggested projects are great and the possibilities endless!

### ⭐⭐⭐⭐⭐ Well made, open-ended building set!
*by P***Y on December 8, 2025*

My 5-year old loves this building set. It is very good quality, and the picture are sturdy enough for him to build bridges and other structures and take them apart over and over again. The pieces are made from very strong plastic and the instruction cards show how to easily put pieces together to create bridges, an elevator, and baby other things. I highly recommend this product. I hope you find my review helpful!

### ⭐⭐⭐⭐⭐ Great STEM Toy with Amazing Educational Components and FUN!
*by W***M on August 4, 2017*

As a teacher mom, I love this STEM toy. So many educational concepts are taught through STEM, and my boys have a lot of fun with this toy too! The cards are great to show the boys how to build various building like a bridge, a skyscraper, an elevator, etc. Then, they can expand on those ideas and change them or make them differently. On top of that, there is a creative element where the pieces can be used to create a variety of buildings. Hours of fun!

## Frequently Bought Together

- Learning Resources City Engineering and Design Building Set, Ages 5+,100 Pieces, Engineer STEM Toy, Construction Toys, Simple Machines Kids
- Learning Resources Playground Engineering & Design STEM Set - 104 Pieces, Ages 5+ STEM Toys for Kids, Construction Toys
- Learning Resources STEM Explorers Bridge Builders,72 Pieces,Ages 5+, STEM Toys, STEM Building Toys,STEM Kits,Kids stem Projects, Build it Yourself Toys

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-22*