---
product_id: 684572965
title: "Erector Sets Stem Assembly Metal Toys 3D Metal Puzzle Off-Road Model Kit Engineering Building Sets Parent-Child Interaction Construction Sets Gifts for Kids 8-16 Blue"
brand: "jixin xyzhi"
price: "$U3304"
currency: UYU
in_stock: true
reviews_count: 5
category: "Jixin Xyzhi"
url: https://www.desertcart.uy/products/684572965-erector-sets-stem-assembly-metal-toys-3d-metal-puzzle-off
store_origin: UY
region: Uruguay
---

# 1-hour quick assembly 194 precision metal parts Parent-child bonding builder Erector Sets Stem Assembly Metal Toys 3D Metal Puzzle Off-Road Model Kit Engineering Building Sets Parent-Child Interaction Construction Sets Gifts for Kids 8-16 Blue

**Brand:** jixin xyzhi
**Price:** $U3304
**Availability:** ✅ In Stock

## Summary

> ⚙️ Build brilliance, bond beyond screens!

## Quick Answers

- **What is this?** Erector Sets Stem Assembly Metal Toys 3D Metal Puzzle Off-Road Model Kit Engineering Building Sets Parent-Child Interaction Construction Sets Gifts for Kids 8-16 Blue by jixin xyzhi
- **How much does it cost?** $U3304 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/684572965-erector-sets-stem-assembly-metal-toys-3d-metal-puzzle-off)

## Best For

- jixin xyzhi enthusiasts

## Why This Product

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

## Key Features

- • **Fast & Focused Build:** Complete your off-road model in just about 1 hour—perfect for a productive, screen-free break.
- • **Dual Model Creativity:** Unlock double the fun by constructing two unique mechanical designs with the same kit.
- • **Meaningful Family Time:** Foster collaboration and lasting memories through hands-on parent-child engineering play.
- • **Step-by-Step Visual Guide:** Beginner-friendly instructions empower kids 8+ to build confidently and independently.
- • **Precision Engineered Metal:** Crafted with 194 smooth, durable metal components for a premium tactile experience.

## Overview

The Erector Sets STEM Assembly Metal Toy is a 194-piece precision-engineered 3D metal puzzle kit designed for kids aged 8-16. It promotes spatial reasoning, problem-solving, and fine motor skills through a quick 1-hour build of two unique off-road mechanical models. With beginner-friendly visual instructions and durable metal parts, it’s an ideal gift that encourages creative STEM learning and quality parent-child interaction.

## Description

Explore engineering with our assembly metal 3D puzzle off-road model car building kit construction set toys. Excellent quality: Made of high quality metal, each piece is smooth, safe and durable. Assemble a stunning, tactile model that doubles as an adorable ornament. Easy to follow manual: Clear, well-marked instructions guide children aged 8 and up through each step. It is an empowering challenge for young minds, even without the help of adults. Children aged 6 and up will enjoy building together with a parent or older sibling. Development fun: In 1-2 hours assembly time, you promote logical thinking, spatial skills, fine motor skills and focus. It is a creative way to promote brain development. Precious binding time: Ideal for parent-child activities. Introduce technical concepts through playful collaboration and create lasting memories. Digital Detox: A perfect escape from screens, this metal model car kit immerses children in the satisfaction of practical creation. The perfect gift: Ideal for birthdays or Christmas, this building set is a fail-proof gift for boys aged 8-16 years that offers more than just fun - it inspires and teaches.

Review: Bought it as a present but not built it yet, will upsate once we have built it. Looks good.
Review: Un mini mecano de los de toda la vida, buena calidad de las piezas. En hora y poco está montado.

## Features

- HANDS-ON SKILL BUILDER: Developed for children aged 8 and up, develops spatial thinking and creative problem solving through interactive assembly. Design custom mechanical structures!
- PREMIUM METAL CONSTRUCTION 194 precision engineered components with smooth surfaces for lasting durability and detailed constructions.
- Beginner-friendly instructions: step by step illustrated instructions with visual aids. Encourages original design experimentation
- Joint achievement: promotes family bond through collaborative building - creates meaningful memories together
- Dual model creativity: build 2 unique mechanical designs with 194 pieces (one model at a time). Ideal for gifting.
- SOLEMATIONAL GIFT A meaningful gift for children aged 8 and up during the holiday season or birthdays. Encourages hands-on creativity as a rewarding growth activity

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPBF4J1J |
| Assembly time | 1 Hours |
| Batteries required | No |
| Battery type | No batteries required |
| Best Sellers Rank | #127,781 in Toys ( See Top 100 in Toys ) #5,631 in Toy Building Sets |
| Customer Reviews | 4.6 4.6 out of 5 stars (226) |
| Date First Available | 14 December 2024 |
| Display maximum weight recommendation | 354 g |
| Included components | Kit, assembly instructions, small screwdriver and a small wrench |
| Is assembly required | Yes |
| Item model number | YK623 |
| Number of pieces | 194 |
| Product Dimensions | 12.5 x 9.5 x 8 cm; 350 g |

## Images

![Erector Sets Stem Assembly Metal Toys 3D Metal Puzzle Off-Road Model Kit Engineering Building Sets Parent-Child Interaction Construction Sets Gifts for Kids 8-16 Blue - Image 1](https://m.media-amazon.com/images/I/81WZPNF2j0L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***N on 5 January 2026*

Bought it as a present but not built it yet, will upsate once we have built it. Looks good.

### ⭐⭐⭐⭐⭐ Review
*by Y***A on 6 January 2026*

Un mini mecano de los de toda la vida, buena calidad de las piezas. En hora y poco está montado.

### ⭐⭐⭐⭐⭐ Review
*by L***E on 27 December 2025*

tres bien

## Frequently Bought Together

- Jixin Xyzhi Building Sets Stem Assembly Metal 3-D Puzzle Off-Road Model Car Building Kit Construction Set Toys Parent-Child Interaction Construction Sets Gifts for Kids 8-16 Blue…
- Jixin Xyzhi Building Sets Stem Assembly Metal 3-D Puzzle Off-Road Model Car Building Kit Construction Set Toys Parent-Child Interaction Play Sets Gifts for Kids Age 8-16 Orange…
- Jixin Xyzhi Sets Metal Assembly Toys Model Excavator Kits STEM Projects Model Car Kits to Build Jixin Xyzhi Birthday Gifts for Kids 8-16 Yellow

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.uy/products/684572965-erector-sets-stem-assembly-metal-toys-3d-metal-puzzle-off](https://www.desertcart.uy/products/684572965-erector-sets-stem-assembly-metal-toys-3d-metal-puzzle-off)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-28*