---
product_id: 254529134
title: "LEGO Marvel Super Heroes Avengers: Infinity War The Hulkbuster Smash-Up 76104 Building Kit (375 Piece)"
brand: "lego"
price: "$244.67"
currency: USD
in_stock: true
reviews_count: 5
category: "Lego"
url: https://www.desertcart.us/products/254529134-lego-marvel-super-heroes-avengers-infinity-war-the-hulkbuster-smash
store_origin: US
region: United States of America
---

# ball-shooting turret posable Hulkbuster mech 375 precision pieces LEGO Marvel Super Heroes Avengers: Infinity War The Hulkbuster Smash-Up 76104 Building Kit (375 Piece)

**Brand:** lego
**Price:** $244.67
**Availability:** ✅ In Stock

## Summary

> 🦾 Build the power. Own the battle. Be the hero.

## Quick Answers

- **What is this?** LEGO Marvel Super Heroes Avengers: Infinity War The Hulkbuster Smash-Up 76104 Building Kit (375 Piece) by lego
- **How much does it cost?** $244.67 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/254529134-lego-marvel-super-heroes-avengers-infinity-war-the-hulkbuster-smash)

## 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

- • **Epic 375-Piece Build:** Dive into a detailed construction experience that challenges and inspires creativity.
- • **Dynamic Hulkbuster Mech:** Posable armor with an opening cockpit and bashing arm function for immersive play.
- • **Iconic Avengers Minifigures:** Includes 4 detailed characters—Bruce Banner, Falcon, Proxima Midnight, and Outrider—for ultimate roleplay.
- • **Perfect for Future Innovators:** Boosts creative thinking and team-building skills for ages 6 and up.
- • **Interactive Ball-Shooting Turret:** Engage in action-packed battles with a turret that fires and reveals the Infinity Stone.

## Overview

The LEGO Marvel Super Heroes Avengers: Infinity War Hulkbuster Smash-Up set features 375 pieces to build a posable Hulkbuster mech with an opening cockpit and ball-shooting turret. It includes 4 minifigures and interactive elements like Falcon’s wings and the Infinity Stone, designed for kids 6+ to inspire creativity and heroic play.

## Description

Overpower Proxima Midnight and the Outrider with Bruce Banner’s Hulkbuster in this LEGO Marvel Super Heroes 76104 The Hulkbuster Smash-Up play set. The posable Hulkbuster features an opening minifigure cockpit and bashing arm function. This action-packed buildable set also includes a ball-shooting gun turret with an opening rear compartment containing the Infinity Stone element, Falcon’s buildable wings with a detachable Redwing drone element and 4 minifigures. This super hero mech toy makes a great gift for Avengers: Infinity War movie fans and Marvel fans aged 7-14.

Review: Ótimo produto!!! - Meu filho adorou, é um boneco com ótimas articulações!!!
Review: Conforme au Marvel - J'ai pris ce produit pour l'anniversaire de mon fils de 10 ans qui est fan de Marvel. Il a adoré ! Il l'a construit tout seul et il a aimé le faire sans l'aide de personne. Ce produit a été livré avant la date prévue. Il est un peu cher. Mais mon fils ne le lâche pas. Il joue tout le temps avec. C'est de la bonne qualité et c'est une très bonne reproduction.

## Features

- Includes 4 minifigures
- Total 375 Lego Pieces
- Toy Category : Construction, Building Sets & Blocks
- Targeted Group : Boys
- Manufacturer Recommended Age : 6 Years & Above
- Age : 6 Years & Above
- Brand : Lego

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078C8HZ1P |
| Additional Features | Construction, Robots |
| Age Range Description | 84 months to 168 months |
| Best Sellers Rank | #88,756 in Toys ( See Top 100 in Toys ) #4,572 in Toy Building Sets |
| Brand Name | LEGO |
| Color | Multicolor |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.8 4.8 out of 5 stars (5,586) |
| Educational Objective | Creative Thinking, Team Building Skills |
| Global Trade Identification Number | 00673419282475 |
| Included Components | LEGO Building Elements |
| Is Assembly Required | No |
| Item Dimensions | 22.2 x 26.2 x 6.2 centimeters |
| Item Type Name | Building Kit Toy |
| Item Weight | 0.1 Kilograms |
| Manufacturer | LEGO |
| Manufacturer Maximum Age (MONTHS) | 168.0 |
| Manufacturer Minimum Age (MONTHS) | 72 |
| Manufacturer Part Number | 6212633 |
| Manufacturer Warranty Description | No Warranty |
| Material Type | Plastic |
| Model Name | The Hulkbuster Smash-Up |
| Model Number | 76104 |
| Model Year | 2018 |
| Number of Pieces | 375 |
| Size | Standard |
| Sub Brand | IW |
| Subject Character | Proxima Midnight, Falcon, Bruce Banner, Outrider |
| Target Audience | Unisex |
| Theme | Superhero,Movie,Comics |
| UPC | 006555209554 673419282475 |
| Unit Count | 1.0 Count |

## Images

![LEGO Marvel Super Heroes Avengers: Infinity War The Hulkbuster Smash-Up 76104 Building Kit (375 Piece) - Image 1](https://m.media-amazon.com/images/I/71TvUUmCRKL.jpg)
![LEGO Marvel Super Heroes Avengers: Infinity War The Hulkbuster Smash-Up 76104 Building Kit (375 Piece) - Image 2](https://m.media-amazon.com/images/I/71ItW4j+wAL.jpg)
![LEGO Marvel Super Heroes Avengers: Infinity War The Hulkbuster Smash-Up 76104 Building Kit (375 Piece) - Image 3](https://m.media-amazon.com/images/I/31JRnvRbMAL.jpg)
![LEGO Marvel Super Heroes Avengers: Infinity War The Hulkbuster Smash-Up 76104 Building Kit (375 Piece) - Image 4](https://m.media-amazon.com/images/I/61S31kJofoL.jpg)
![LEGO Marvel Super Heroes Avengers: Infinity War The Hulkbuster Smash-Up 76104 Building Kit (375 Piece) - Image 5](https://m.media-amazon.com/images/I/61KOGmdepSL.jpg)

## Questions & Answers

**Q: how tall is the hulk buster**
A: Hi there! The Hulkbuster measure about 5 inches high, 2 inches long, and 6 inches wide.

Happy building!
Emily
LEGO® Service

**Q: Description says 7-14... can I buy it for 5 years old?**
A: Hi there! While we recommend this set for ages 7 to 14, younger builders may like it as well if they've had a lot of practice creating things with LEGO® bricks. If not, they may need some grown-up help getting the set built.

Kind regards,
Emily
LEGO® Service

**Q: Does this come with an infinity stone? If so which one?**
A: Hi there!

This set comes with the orange Infinity Stone.

Kind regards,
Emily
LEGO® Customer Service

**Q: Who’s inside hulk buster**
A: Bruce Banner

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ótimo produto!!!
*by U***S on 20 November 2021*

Meu filho adorou, é um boneco com ótimas articulações!!!

### ⭐⭐⭐⭐⭐ Conforme au Marvel
*by C***N on 20 July 2020*

J'ai pris ce produit pour l'anniversaire de mon fils de 10 ans qui est fan de Marvel. Il a adoré ! Il l'a construit tout seul et il a aimé le faire sans l'aide de personne. Ce produit a été livré avant la date prévue. Il est un peu cher. Mais mon fils ne le lâche pas. Il joue tout le temps avec. C'est de la bonne qualité et c'est une très bonne reproduction.

### ⭐⭐⭐⭐⭐ Great toy!
*by L***A on 9 January 2019*

Very happy with that piece!My 7 year old son loves to play/build LEGO and play with electronics (video games/IPod).This set is a combination of both!Great Christmas gift!

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-12*