---
product_id: 374190911
title: "3D Wooden Puzzle for Adults-Mechanical Car Model Kits-Brain Teaser Puzzles-Vehicle Building Kits-Unique Gift for Kids on Birthday/Christmas Day(1:40 Scale)(MC502-Heavy Truck)"
brand: "rokr"
price: "$32.90"
currency: USD
in_stock: true
reviews_count: 3
category: "Rokr"
url: https://www.desertcart.us/products/374190911-3d-wooden-puzzle-for-adults-mechanical-car-model-kits-brain
store_origin: US
region: United States of America
---

# 1:40 detailed scale model 286 laser-cut wooden pieces No-glue interlocking mechanism 3D Wooden Puzzle for Adults-Mechanical Car Model Kits-Brain Teaser Puzzles-Vehicle Building Kits-Unique Gift for Kids on Birthday/Christmas Day(1:40 Scale)(MC502-Heavy Truck)

**Brand:** rokr
**Price:** $32.90
**Availability:** ✅ In Stock

## Summary

> ⚙️ Build the past, own the moment — don’t just watch history, assemble it!

## Quick Answers

- **What is this?** 3D Wooden Puzzle for Adults-Mechanical Car Model Kits-Brain Teaser Puzzles-Vehicle Building Kits-Unique Gift for Kids on Birthday/Christmas Day(1:40 Scale)(MC502-Heavy Truck) by rokr
- **How much does it cost?** $32.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/374190911-3d-wooden-puzzle-for-adults-mechanical-car-model-kits-brain)

## Best For

- rokr enthusiasts

## Why This Product

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

## Key Features

- • **Ingenious Glue-Free Design:** Innovative interlocking parts mean no mess, no fuss—just pure mechanical magic.
- • **Mindful Assembly Challenge:** Boost your focus, patience, and motor skills while creating a stunning display piece that sparks conversation.
- • **Eco-Friendly & Safe Materials:** Crafted from non-toxic, sustainable wood—perfect for conscious creators and gift-givers alike.
- • **Authentic 19th Century Replica:** Step back in time with a meticulously scaled heavy truck model that’s both a brain teaser and a collector’s gem.
- • **Precision Laser-Cut Craftsmanship:** Every piece fits flawlessly, ensuring a smooth, residue-free assembly experience.

## Overview

The ROKR 3D Wooden Puzzle MC502 Heavy Truck is a 1:40 scale mechanical model featuring 286 precision laser-cut wooden pieces that snap together without glue. Designed for ages 14+, it offers an advanced, eco-friendly DIY experience that enhances hand-eye coordination and patience, culminating in a stunning vintage vehicle replica perfect for display or gifting.

## Description

PRODUCT SPECIFICATIONS Model Name: MC502-Heavy Truck Package Weight: 200g Level:Advanced Recommended Age:14+ Assembly Guide: Included(English Version) Number of Components: 286 Model Size (Assembled): 224 x 73 x 100 mm SMOOTH TOUCH With Laser Cutting Technology,the pieces are easy to remove from the sheet of plywood,no residue smoke burns. Utilizing safe and environmentally friendly wood from all-natural trees without any added toxins. Even children can safely play with sets without fear of exposure to harmful chemicals or dyes. PERFECT DECORATION The 3D wooden puzzle has decorative designs that look captivating in the finished product. No words can fully describe the satisfaction upon completing a full set! You will certainly be proud displaying your creation for all of your friends and family to admire! EDUCATIONAL DIY 3D PUZZLE FOR FUN Solving 3d puzzles flexes mental muscles and provides many benefits for both children and adults including but not limited to enhanced memory,focused conentration. Learn the art of patience and organization as you separate pieces from the 3d puzzle and figure out where each piece goes in order to assemble. This also provides an effective way to develop motor skills,pattern recognition,hand-eye coordination and build a better sense of structures. SAFETY WARNING! Due to the small size of some pieces,adult supervision is required.Small parts,not for children under 3 years. Order Now Before Inventory Runs Out! - Click Add To Cart Above!

Review: Good value
Review: Brother inlaw loved it

## Features

- 【Scale Model Vehicle】It is inspired by the evolution of road vehicles back to the 19 century.Characteristic vehicles of the era are replicated into the mini scale models with detailed structures.
- 【No Glue Needed】Unique Mechanical 3D Puzzle,laser-cut ply wood,no tonxic,environmental friendly,smooth wooden board.All pieces are pre-cut,no glue needed.The interlocking mechanisms are pretty ingenious.
- 【Detailed English Instruction】Making this mechanical model toy requires not only attentiveness but also patience.Feel the pride of assembling this entire IQ toy set-up with your very own hands.
- 【Creative Gift】What a fascinating thing to see the mechanical miracle coming to life by your own hands.Best Holiday gift for your boyfriend,girlfriend,husband,wife who is model builder or puzzle lover.It looks so cool and creates a decent challenge for an adult.
- 【Perfect Decoration】The 3D wooden puzzle has decorative designs that look captivating in the finished product.It is a challenge for both eyes and hands,and also a perfect display for stylish collections!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085KWT9Z2 |
| Additional Features | Portable |
| Age Range Description | 36 months to 180 months |
| Best Sellers Rank | #47,576 in Toys ( See Top 100 in Toys ) #325 in 3-D Puzzles |
| Brand Name | ROKR |
| Color | Heavy Truck |
| Customer Package Type | standard packaging |
| Customer Reviews | 4.2 4.2 out of 5 stars (16) |
| Educational Objective | Hand-Eye Coordination, Motor Skill, Patience Skill |
| Global Trade Identification Number | 06946785198782 |
| Included Components | 286 wooden blocks |
| Is Assembly Required | Yes |
| Item Dimensions | 22.4 x 10 centimeters |
| Item Dimensions L x W | 22.4L x 10W centimeters |
| Item Shape | Truck |
| Item Weight | 0.19 Kilograms |
| Manufacturer | ROKR |
| Manufacturer Minimum Age (MONTHS) | 168.00 |
| Manufacturer Part Number | RL-MC |
| Material Type | Wood |
| Number of Pieces | 286 |
| Operation Mode | Manual |
| Play Activity Location | Tabletop |
| Product Style | 1980s★Heavy Truck |
| Puzzle Type | Assembly & Disassembly |
| Set Name | MC502-Heavy Truck |
| Size | 10 cm (W) x 22.4 cm (L) x 1.01 cm (H) |
| Skill Level | Advanced |
| Subject Character | no subject character |
| Theme | Car |
| Unit Count | 286 Count |

## Product Details

- **Brand:** ROKR
- **Manufacturer Minimum Age (MONTHS):** 168.00
- **Number of pieces:** 286
- **Product dimensions:** 22.4L x 10W centimeters
- **Puzzle type:** Assembly & Disassembly

## Images

![3D Wooden Puzzle for Adults-Mechanical Car Model Kits-Brain Teaser Puzzles-Vehicle Building Kits-Unique Gift for Kids on Birthday/Christmas Day(1:40 Scale)(MC502-Heavy Truck) - Image 1](https://m.media-amazon.com/images/I/818vkSjDFzL.jpg)

## Questions & Answers

**Q: Are the peics numbered?**
A: Yes. The pieces are all numbered and are easily indetified. I would encourage you to lightly rub warm water into the pieces (hood and rear fenders) that are striated and must fold. I learned "the hard way" that will prevent them from breaking. If you work carefully, you should find this a very rewardikng project.

**Q: Is there a connecting trailer that goes with set for sale?**
A: YES THERES AT LEAST 3 DIFFERENT TRAILERS

**Q: Does it drive?**
A: The wheels do rotate but I wouldn't suggest playing with it like you would a toy truck.

**Q: Can i purchase a trailer for this set? Or does it not have any**
A: Yes, they have a gasoline tanker. Also a car trailer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***T on 15 July 2024*

Good value

### ⭐⭐⭐⭐⭐ Review
*by S***L on 25 January 2023*

Brother inlaw loved it

### ⭐⭐⭐⭐ Review
*by M***R on 18 December 2020*

It turned out a lot smaller than I we expected

## Frequently Bought Together

- ROKR 3D Wooden Puzzle for Adults-Mechanical Car Model Kits-Brain Teaser Puzzles-Vehicle Building Kits-Unique Gift for Kids on Birthday/Christmas Day(1:40 Scale)(MC502-Heavy Truck)
- ROKR 3D Wooden Puzzle for Adults-Mechanical Train Model Kits-Brain Teaser Puzzles-Vehicle Building Kits-Unique Gift for Kids on Birthday/Christmas Day(1:80 Scale)(MC501-Prime Steam Express)
- ROKR 3D Wooden Puzzle for Adults-Mechanical Car Model Kits-Brain Teaser Puzzles-Vehicle Building Kits-Unique Gift for Kids on Birthday/Christmas Day(1:16 Scale)(MC401-Grand Prix Car)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-16*