---
product_id: 687669726
title: "Marvel Iron Man Mech vs. Ultron Building Toy Set - for Kids, Boys and Girls, Ages 6+ - Buildable Action Figure - Superhero Gift for Birthday - 76307"
brand: "lego"
price: "AR$52206"
currency: ARS
in_stock: true
reviews_count: 13
category: "Lego"
url: https://www.desertcart.com.ar/products/687669726-marvel-iron-man-mech-vs-ultron-building-toy-set-kids
store_origin: AR
region: Argentina
---

# 2 minifigures with flip-open helmet & reversible head fully posable mech with movable limbs 101 precision LEGO pieces Marvel Iron Man Mech vs. Ultron Building Toy Set - for Kids, Boys and Girls, Ages 6+ - Buildable Action Figure - Superhero Gift for Birthday - 76307

**Brand:** lego
**Price:** AR$52206
**Availability:** ✅ In Stock

## Summary

> ⚡️ Build the future of superhero battles—don’t just watch the action, own it!

## Quick Answers

- **What is this?** Marvel Iron Man Mech vs. Ultron Building Toy Set - for Kids, Boys and Girls, Ages 6+ - Buildable Action Figure - Superhero Gift for Birthday - 76307 by lego
- **How much does it cost?** AR$52206 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/687669726-marvel-iron-man-mech-vs-ultron-building-toy-set-kids)

## 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

- • **Dual-Expression Minifigures:** Flip Iron Man’s helmet and switch his facial expressions to match your mood or mission, while Ultron wields a laser beam element.
- • **Build Your Own Heroic Showdown:** Engage in immersive superhero battles with Iron Man and Ultron, crafted from 101 precision LEGO pieces.
- • **Interactive Cockpit Experience:** Open the mech’s torso to reveal a cockpit that perfectly fits the detailed Iron Man minifigure for authentic role-play.
- • **Dynamic Poseability for Ultimate Play:** Articulated mech limbs and fingers let you create endless action-packed poses and storytelling moments.
- • **Perfect Gift for Millennial Collectors & Kids:** A sleek, display-worthy set that blends nostalgic LEGO building with modern Marvel fandom—ideal for birthdays or office desk decor.

## Overview

The LEGO Marvel Iron Man Mech vs. Ultron set (76307) is a 101-piece buildable action figure designed for kids ages 6 and up, featuring a fully posable mech with movable arms, legs, and fingers. It includes two detailed minifigures—Iron Man with a flip-open helmet and reversible head, and Ultron with a laser beam element. The mech’s torso opens to reveal a cockpit for Iron Man, enhancing playability and display. This set combines hands-on construction with immersive superhero storytelling, making it a top-tier collectible and gift for Marvel fans and LEGO enthusiasts alike.

## Description

LEGO Marvel Iron Man Mech vs. Ultron (76307) is an action-packed, buildable playset for kids ages 6 and up who enjoy Super Heroes and hands-on construction adventure toys. This LEGO Marvel mech playset includes 2 minifigures: Iron Man with a flip-open helmet and reversable head showing alternative expressions, and Ultron holding a laser beam element. Boys and girls will be captivated constructing a buildable mech with movable arms, legs and fingers and a stud-shooter at the end of its right arm. The torso opens to reveal a cockpit where the Iron Man action figure can sit. For added digital fun, builders can zoom in, rotate models in 3D and track their progress using the fun, intuitive LEGO Builder app. Contains 101 pieces.

Review: Loved by adults and children - I recently got the LEGO Marvel Iron Man Mech set, and it’s been a fantastic addition to my collection. Here’s my review after building and playing with it: Build Experience: The build process was enjoyable and straightforward, making it suitable for both kids and adult fans of LEGO. The instructions were clear, and the pieces fit together perfectly. It took me about an hour to complete, which was just the right amount of time for a fun, relaxing project. Design and Features: The Iron Man Mech looks impressive once assembled. It stands about 6 inches tall and has a sleek, armored design that captures the essence of Iron Man. The mech is highly poseable, with movable arms, legs, and fingers, allowing for dynamic action poses. The cockpit opens to fit the included Iron Man minifigure, adding to the playability. Minifigure: The Iron Man minifigure included in the set is detailed and well-designed, featuring the iconic red and gold armor. It’s a great addition to any LEGO Marvel collection and fits perfectly inside the mech. Playability: This set offers excellent playability. The mech is sturdy enough to withstand some rough play, and the posable joints make it fun to pose and display. It’s also compatible with other LEGO sets, allowing for creative building and storytelling. Value: At its price point, the LEGO Marvel Iron Man Mech provides great value. It’s an affordable set that offers a lot of fun and display potential, making it a great gift for Marvel fans and LEGO enthusiasts alike. Conclusion: Overall, the LEGO Marvel Iron Man Mech is a fantastic set. It’s well-designed, fun to build, and offers great playability. Whether you’re a fan of Iron Man, Marvel, or LEGO, this set is a must-have. Highly recommended!
Review: Great value - Great size, sturdy material, awesome value for the money, age appropriate for either boys or girls, my boys all have fun playing with this toy. Definitely worth the money! Would recommend to others!

## Features

- IRON MAN BUILDING TOY – Boys and girls ages 6 and up can enjoy hours of pretend play as they step into super hero action with Iron Man Mech vs. Ultron building set
- MARVEL ACTION FIGURES – The set comes with 2 minifigures: Iron Man with a flip-open helmet and reversable head showing alternative expressions, and Ultron holding a laser beam element
- POSABLE MECH TOY – The mech is a posable figure with movable arms, legs, fingers and the torso, which opens to reveal a cockpit that can hold the Iron Man minifigure
- SUPER HERO COLLECTIBLE - LEGO Marvel building toys are designed to deliver endless imaginative build-and-play possibilities for young Super Heroes
- IRON MAN GIFT FOR KIDS – Treat boys and girls who are fans of super heroes, LEGO building or mechs to this buildable Iron Man playset
- DIMENSIONS – The buildable set has 101 pieces and stands over 4.5 in. (12 cm) tall

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DJ1C3J2B |
| Additional Features | Since 1958, LEGO bricks have met the highest industry standards, so they are consistent, compatible and connect and come apart easily every time – and it's still that way today |
| Animal Theme | Alpaca |
| Best Sellers Rank | #2,024 in Toys & Games ( See Top 100 in Toys & Games ) #117 in Toy Building Sets |
| Brand Name | LEGO |
| Color | Multicolor |
| Customer Reviews | 4.8 out of 5 stars 1,444 Reviews |
| Edition | Standard Edition |
| Educational Objective | Concentration |
| Included Components | LEGO Building Elements |
| Item Dimensions | 5.55 x 6.18 x 1.77 inches |
| Item Dimensions L x W x H | 3.15"L x 6.3"W x 6.3"H |
| Item Type Name | Building Kit |
| Item Weight | 4.8 ounces |
| Manufacturer | LEGO |
| Manufacturer Part Number | 6527583 |
| Manufacturer recommended age | 6 years and up |
| Material Type | Plastic |
| Model Name | 76307 |
| Model Number | 6527583 |
| Number of Pieces | 101 |
| Power Source | No |
| Sub Brand | Super Heroes Marvel |
| Theme | LEGO |
| Toy Figure Type | Action Figure |
| UPC | 673419406277 |
| Unit Count | 1 Count |
| character | Iron Man;Ultron |

## Images

![Marvel Iron Man Mech vs. Ultron Building Toy Set - for Kids, Boys and Girls, Ages 6+ - Buildable Action Figure - Superhero Gift for Birthday - 76307 - Image 1](https://m.media-amazon.com/images/I/81dBSCjzK4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Loved by adults and children
*by J***T on February 22, 2025*

I recently got the LEGO Marvel Iron Man Mech set, and it’s been a fantastic addition to my collection. Here’s my review after building and playing with it: Build Experience: The build process was enjoyable and straightforward, making it suitable for both kids and adult fans of LEGO. The instructions were clear, and the pieces fit together perfectly. It took me about an hour to complete, which was just the right amount of time for a fun, relaxing project. Design and Features: The Iron Man Mech looks impressive once assembled. It stands about 6 inches tall and has a sleek, armored design that captures the essence of Iron Man. The mech is highly poseable, with movable arms, legs, and fingers, allowing for dynamic action poses. The cockpit opens to fit the included Iron Man minifigure, adding to the playability. Minifigure: The Iron Man minifigure included in the set is detailed and well-designed, featuring the iconic red and gold armor. It’s a great addition to any LEGO Marvel collection and fits perfectly inside the mech. Playability: This set offers excellent playability. The mech is sturdy enough to withstand some rough play, and the posable joints make it fun to pose and display. It’s also compatible with other LEGO sets, allowing for creative building and storytelling. Value: At its price point, the LEGO Marvel Iron Man Mech provides great value. It’s an affordable set that offers a lot of fun and display potential, making it a great gift for Marvel fans and LEGO enthusiasts alike. Conclusion: Overall, the LEGO Marvel Iron Man Mech is a fantastic set. It’s well-designed, fun to build, and offers great playability. Whether you’re a fan of Iron Man, Marvel, or LEGO, this set is a must-have. Highly recommended!

### ⭐⭐⭐⭐⭐ Great value
*by A***R on May 23, 2026*

Great size, sturdy material, awesome value for the money, age appropriate for either boys or girls, my boys all have fun playing with this toy. Definitely worth the money! Would recommend to others!

### ⭐⭐⭐⭐⭐ My 6-year-old’s favorite toy — still playing with it!
*by M***R on January 25, 2026*

This Iron Man LEGO set has been an absolute hit in our house. My son is 6 years old, and he built it all by himself, which was such a confidence boost for him. The instructions were easy enough for him to follow, but still fun and engaging. Since Christmas, this has practically been the only toy he keeps going back to. He hasn’t gotten bored with it at all, which says a lot. He loves pretending with it after building, so it’s not just a one-time activity — it keeps him entertained. Great for kids who love superheroes and building. Definitely one of the best gifts he received.

## Frequently Bought Together

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-06*