---
product_id: 638770624
title: "Art The Milky Way Galaxy Building Set - Space Decor DIY Kits for Adults for Bedroom wall, Ages 18+ - Gift Ideas for Astronomy Lovers, Men & Women - Includes Frame for Display - 31212"
brand: "lego"
price: "¥78654"
currency: JPY
in_stock: true
reviews_count: 13
category: "Lego"
url: https://www.desertcart.jp/products/638770624-art-the-milky-way-galaxy-building-set-space-decor-diy
store_origin: JP
region: Japan
---

# 5-panel immersive Milky Way design 65 cm wide, 40 cm high display 3,091 precision LEGO pieces Art The Milky Way Galaxy Building Set - Space Decor DIY Kits for Adults for Bedroom wall, Ages 18+ - Gift Ideas for Astronomy Lovers, Men & Women - Includes Frame for Display - 31212

**Brand:** lego
**Price:** ¥78654
**Availability:** ✅ In Stock

## Summary

> 🌠 Transform your space with the universe’s coolest DIY art!

## Quick Answers

- **What is this?** Art The Milky Way Galaxy Building Set - Space Decor DIY Kits for Adults for Bedroom wall, Ages 18+ - Gift Ideas for Astronomy Lovers, Men & Women - Includes Frame for Display - 31212 by lego
- **How much does it cost?** ¥78654 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/638770624-art-the-milky-way-galaxy-building-set-space-decor-diy)

## 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

- • **Ready to Display:** Comes with a sleek frame and hanger so your masterpiece is gallery-ready the moment you finish.
- • **Astronomy Meets Art:** Includes iconic Milky Way features like Trappist-1, The Pleiades, and The Pillars of Creation for a cosmic décor statement.
- • **Galaxy in Your Hands:** Build a stunning 3D Milky Way wall art with 3,091 layered LEGO bricks for unmatched depth and texture.
- • **Learn While You Build:** Scan QR codes in each booklet to unlock a curated soundtrack and fascinating facts about our galaxy.
- • **Stellar Social Experience:** Five separate panels with individual instructions make this a perfect group build for friends or family bonding.

## Overview

The LEGO Art Milky Way Galaxy Building Set (31212) is a 3,091-piece adult LEGO kit that creates a 3D wall art piece measuring 65 x 40 cm. Featuring five panels depicting famous Milky Way celestial landmarks, it offers a social, educational building experience enhanced by QR code soundtracks. Designed for astronomy lovers and art enthusiasts, it includes a frame for easy display and is crafted to LEGO’s highest quality standards.

## Description

Bring to life the vast beauty of The Milky Way Galaxy (31212) with this incredible LEGO wall art décor building kit for adults. It makes the ideal home décor gift idea and lets builders immerse themselves in a creative activity before they use the hanger element to display it. This awe-inspiring piece of art is created from 3,091 layered LEGO bricks and pieces to produce a 3D effect of incredible depth and texture. It includes some of the Milky Way’s most famous points of interest, including Trappist-1, The Pleiades, The Crab Nebula and The Pillars of Creation. There is also a ‘You are Here’ tile to show the earth’s place in the galaxy. This astronomy and space-themed gift is built on 5 different panels, each of which comes with its own building instructions booklet, so family, friends and loved ones can build together for a fun and social experience. While they build, they can scan each booklet’s QR code to learn more about the Milky Way through the set’s specially curated Soundtrack. Contains 3,091 pieces.

Review: This is the LEGO set that finally converted me - I never really understood the adult LEGO obsession. I liked how the finished sets looked, but always assumed actually building them would feel more tedious than fun. I’d been eyeing this Milky Way set for ages, though, and finally bought it when it went on sale. Welp. I get it now. 😂 I built it over several days in short sessions, and the process was genuinely fun. The LEGO app made a huge difference—you can zoom, rotate, and work through the build step by step, which I found dramatically easier than relying on the paper instructions. The finished piece is also fantastic. It’s colorful, highly textured, surprisingly dimensional, and uses a ton of clever little pieces to create the galaxy effect. It feels much more like wall art than a traditional LEGO set, except with the added satisfaction of knowing I actually built it myself. Unfortunately, it has also created a LEGO problem. Since finishing this, I’ve built an orchid, bonsai tree, and Jeep and now routinely find myself looking for my next project. ✅ Pros: Fun build even for a LEGO skeptic; fantastic app-guided instructions; creative use of pieces; gorgeous finished wall art ❌ Cons: May accidentally turn you into a person who keeps buying LEGO sets
Review: milky way - i love it. its so colorful, looks amazing and was fun to build. great addition to the lego art collection.

## Features

- Milky Way wall art décor – Create a large Milky Way Galaxy piece of art with this LEGO building kit for adults
- LEGO 3D-effect wall décor – A Milky Way Galaxy artwork created from 3,091 layered LEGO bricks and pieces to produce a 3D effect with depth and texture
- Packed with features – Wall art includes some of the Milky Way’s most famous stars, clusters and other spectacles, including Trappist-1, The Pleiades, The Crab Nebula and The Pillars of Creation
- Space gift idea – LEGO art set for adults who love astronomy and immersing themselves in creative activity
- A social building experience – This home décor gift idea is made with 5 different panels, each with its own building instructions booklet so a group of friends can create together
- LEGO Art sets – The rest of the LEGO Art range gives adults the chance to create their own piece of brick-built art to display at home or in the office
- Measurements – This 3,091-piece building set for adults measures over 15.5 in. (40 cm) high, 25.5 in. (65 cm) wide and 2 in. (5 cm) deep

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPYVFKB7 |
| 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 |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Art Craft Kit Type | Brick Wall Art Kit |
| Brand | LEGO |
| Brand Name | LEGO |
| Color | Multicolor |
| Customer Reviews | 4.8 out of 5 stars 935 Reviews |
| Included Components | LEGO Building Elements |
| Item Dimensions | 5.2 x 14.88 x 21.85 inches |
| Item Type Name | Building Kit |
| Item Weight | 6.4 pounds |
| Item dimensions L x W x H | 5.2 x 14.88 x 21.85 inches |
| Manufacturer | LEGO |
| Manufacturer Part Number | 6471334 |
| Material | Plastic |
| Material Type | Plastic |
| Model Name | tbd ART 31212 31212 |
| Model Number | 6471334 |
| Number of Pieces | 3091 |
| Product Style | Modern |
| Seasons | All Seasons |
| Size | Taille unique |
| Subject Character | Family |
| Theme | LEGO |
| UPC | 673419390026 |
| Unit Count | 1 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** LEGO
- **Color:** Multicolor
- **Item dimensions L x W x H:** 21.85 x 14.88 x 5.2 inches
- **Theme:** LEGO

## Images

![Art The Milky Way Galaxy Building Set - Space Decor DIY Kits for Adults for Bedroom wall, Ages 18+ - Gift Ideas for Astronomy Lovers, Men & Women - Includes Frame for Display - 31212 - Image 1](https://m.media-amazon.com/images/I/91mfBuOJtLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is the LEGO set that finally converted me
*by K***⬛ on September 17, 2026*

I never really understood the adult LEGO obsession. I liked how the finished sets looked, but always assumed actually building them would feel more tedious than fun. I’d been eyeing this Milky Way set for ages, though, and finally bought it when it went on sale. Welp. I get it now. 😂 I built it over several days in short sessions, and the process was genuinely fun. The LEGO app made a huge difference—you can zoom, rotate, and work through the build step by step, which I found dramatically easier than relying on the paper instructions. The finished piece is also fantastic. It’s colorful, highly textured, surprisingly dimensional, and uses a ton of clever little pieces to create the galaxy effect. It feels much more like wall art than a traditional LEGO set, except with the added satisfaction of knowing I actually built it myself. Unfortunately, it has also created a LEGO problem. Since finishing this, I’ve built an orchid, bonsai tree, and Jeep and now routinely find myself looking for my next project. ✅ Pros: Fun build even for a LEGO skeptic; fantastic app-guided instructions; creative use of pieces; gorgeous finished wall art ❌ Cons: May accidentally turn you into a person who keeps buying LEGO sets

### ⭐⭐⭐⭐⭐ milky way
*by E***I on July 26, 2026*

i love it. its so colorful, looks amazing and was fun to build. great addition to the lego art collection.

### ⭐⭐⭐⭐⭐ Awesome!
*by M***R on June 6, 2026*

The quality you expect from Lego. Such a cool design. I bought it as a gift and they loved it. Certainly kept them busy for a while. Amazon also sells add on kits (not made by Lego) for this design that let's you add LED lights to the galaxy. Looks amazing!

## Frequently Bought Together

- LEGO Art The Milky Way Galaxy Building Set - Space Decor DIY Kits for Adults for Bedroom Wall, Ages 18+ - Gift Ideas for Space Lovers, Men & Women - Includes Frame for Display - 31212
- BrickBling LED Lights Compatible with Lego The Milky Way Galaxy, Creative Light Kit Compatible with Lego 31212 (Lights Only, No Model) (RC Version Light)
- LEGO Ideas Vincent Van Gogh The Starry Night - 3D Puzzle Building Set for Adults, Ages 18+ - Beautifully Detailed Home Wall Art Decor - Unique Gift Idea for Art Fans - 21333

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-30*