---
product_id: 4058874
title: "LEGOTECHNIC 42020 Twin-Rotor Helicopter Model Kit"
brand: "lego"
price: "2231 DH"
currency: MAD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ma/products/4058874-legotechnic-42020-twin-rotor-helicopter-model-kit
store_origin: MA
region: Morocco
---

# Opening cargo door Linked rotors 2-in-1 model LEGOTECHNIC 42020 Twin-Rotor Helicopter Model Kit

**Brand:** lego
**Price:** 2231 DH
**Availability:** ✅ In Stock

## Summary

> 🚀 Build, Fly, and Conquer the Skies!

## Quick Answers

- **What is this?** LEGOTECHNIC 42020 Twin-Rotor Helicopter Model Kit by lego
- **How much does it cost?** 2231 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/4058874-legotechnic-42020-twin-rotor-helicopter-model-kit)

## Best For

- lego enthusiasts

## Why This Product

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

## Key Features

- • **Dynamic Design:** Experience the thrill of a rescue-themed helicopter with spinning rotors.
- • **Compact Dimensions:** Perfectly sized at 3" high, 8" long, and 5" wide for easy display and play.
- • **Transformative Fun:** Easily rebuild into a sleek single-rotor helicopter for double the adventure.
- • **Precision Engineering:** Enjoy smooth operation with gear-connected rotors and a turning front wheel.
- • **Elevate Your Creativity:** Unleash your inner engineer with versatile Technic building elements.

## Overview

The LEGOTECHNIC 42020 Twin-Rotor Helicopter Model Kit is a versatile and engaging building experience, featuring linked spinning rotors, a turning front wheel, and an opening cargo door. This 2-in-1 model allows you to transform it into a single-rotor helicopter, making it a perfect addition to any LEGO enthusiast's collection.

## Description

LEGOTECHNIC 42020 Twin-Rotor Helicopter Model Kit

## Features

- Features linked spinning rotors, turning front wheel, opening cargo door and a cool rescue-theme design
- Get familiar with the versatile Technic building elements
- Taxi along the ground, spin the rotors and take off Rotors are connected with gear wheels and spin together
- 2-in-1 model: rebuilds into a single-rotor helicopter
- Twin-rotor Helicopter measures 3" (8cm) high, 8" (22cm) long and 5" (13cm) wide

## Images

![LEGOTECHNIC 42020 Twin-Rotor Helicopter Model Kit - Image 1](https://m.media-amazon.com/images/I/61kA4MVDiSL.jpg)
![LEGOTECHNIC 42020 Twin-Rotor Helicopter Model Kit - Image 2](https://m.media-amazon.com/images/I/716iHHI1rlL.jpg)
![LEGOTECHNIC 42020 Twin-Rotor Helicopter Model Kit - Image 3](https://m.media-amazon.com/images/I/71uPdX+85HL.jpg)
![LEGOTECHNIC 42020 Twin-Rotor Helicopter Model Kit - Image 4](https://m.media-amazon.com/images/I/61Ba5D6AfBL.jpg)
![LEGOTECHNIC 42020 Twin-Rotor Helicopter Model Kit - Image 5](https://m.media-amazon.com/images/I/61DvhupaFfL.jpg)

## Questions & Answers

**Q: how many pieces**
A: It has 145 pieces

**Q: Can you connect a motor to this model?**
A: My son says you can not connect a motor to the actual helicopter because the helicopter is to small.  I hope that helps.

**Q: How big is the built model (approx)?**
A: Twin-rotor Helicopter measures 3" (8cm) high, 8" (22cm) long and 5" (13cm) wide

**Q: What else can you build aside from the 2 helicopters?**
A: Here are a few things people have built using the pieces in this set:

rebrickable.com/sets/42020-1/twin-rotor-helicopter/#alt_builds

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just okay
*by A***R on May 30, 2025*

Bought for my grandson

### ⭐⭐⭐⭐⭐ I bought these for the challenge and I wasn't disappointed! I would highly recommend to all
*by T***N on December 16, 2015*

My kiddo is 7 and has tubs FULL of Legos. This is his first introduction into Lego Technic.Usually he can get through a set in less than 30 minutes...this took him a bit longer and he had to actually pay attention to the directions!He did stumble a bit and had to re do it a few times but in the end he was able to successfully build the helicopter both ways.I bought these for the challenge and I wasn't disappointed!I would highly recommend to all!

### ⭐⭐⭐⭐⭐ What you buy to discover a child's potential.
*by Q***I on September 22, 2014*

This is what you buy if you wish the mechanics of working machines be inscribed deeply into the unconscious brain of your child. He will be spontaneously knowing how things work when he sees them in real. It even amazes me how he could singlehandedly build it; it always feels well above his capabilities when you look at the instructions.. untill you see it finished.. God! I didn't know my kid is an engineer!

## Frequently Bought Together

- LEGO TECHNIC 42020 Twin-Rotor Helicopter Model Kit
- LEGO Technic Porsche 911 RSR Race Car Model Building Kit 42096, Advanced Replica, Exclusive Collectible Set, Gift for Kids, Boys & Girls

---

## 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.ma/products/4058874-legotechnic-42020-twin-rotor-helicopter-model-kit](https://www.desertcart.ma/products/4058874-legotechnic-42020-twin-rotor-helicopter-model-kit)

---

*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-03-02*