---
product_id: 543767120
title: "LEGO Ideas Tales of The Space Age Building Sets of Comets, Black Hole, & More for Adults 18+ - Space Themed DIY Crafts Kit for Display - Astronomy Gifts Idea - 21340"
brand: "lego"
price: "₨91137"
currency: LKR
in_stock: true
reviews_count: 13
url: https://www.desertcart.lk/products/543767120-lego-ideas-tales-of-the-space-age-building-sets-comets
store_origin: LK
region: Sri Lanka
---

# 4 connectible 3D space postcards 688-piece intricate build Wall-mountable & freestanding display LEGO Ideas Tales of The Space Age Building Sets of Comets, Black Hole, & More for Adults 18+ - Space Themed DIY Crafts Kit for Display - Astronomy Gifts Idea - 21340

**Brand:** lego
**Price:** ₨91137
**Availability:** ✅ In Stock

## Summary

> 🚀 Build your own retro space saga—because your desk deserves a cosmic upgrade!

## Quick Answers

- **What is this?** LEGO Ideas Tales of The Space Age Building Sets of Comets, Black Hole, & More for Adults 18+ - Space Themed DIY Crafts Kit for Display - Astronomy Gifts Idea - 21340 by lego
- **How much does it cost?** ₨91137 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/543767120-lego-ideas-tales-of-the-space-age-building-sets-comets)

## 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

- • **Relax & Connect:** Enjoy a mindful building experience solo or as a social activity with friends, sparking conversations and cosmic inspiration.
- • **Display Your Universe:** Mount on your wall or showcase on shelves—flexible display options to elevate your workspace or living room.
- • **Nostalgic Space Artistry:** Recreate iconic 1980s space myths and constellations with vibrant, minimalist LEGO designs that double as wall art.
- • **Cosmic Creativity Unleashed:** Build 4 retro sci-fi inspired 3D postcards that connect seamlessly for a stunning space-themed display.
- • **Perfect Gift for Space Enthusiasts:** A sophisticated 688-piece set designed for adults craving a blend of astronomy, art, and hands-on creativity.

## Overview

The LEGO Ideas Tales of The Space Age set (21340) offers 688 high-quality pieces to build four connectible 3D postcards inspired by 1980s sci-fi space themes. Designed for adults 18+, these vibrant, minimalist models depict an observatory, moon base, space shuttle, and black hole. Each postcard can be displayed individually or combined and mounted on walls, making it a perfect blend of creative building and stylish décor for space and LEGO enthusiasts alike.

## Description

Turn off your thrusters and let your mind drift into space with this LEGO Ideas Tales of the Space Age (21340) creative building set. It features 4 connectible brick-built 3D postcards, each depicting scenes inspired by 1980s sci-fi myths, movies, books and posters. Create cool minimalist LEGO brick representations of an observatory for viewing comets and shooting stars, a moon base and lunar eclipse, a shuttle blasting through space, and a black hole. A stellar gift idea for adults who love space, astronomy and art. These buildable postcards look great freestanding on a table or shelf or hung on the wall. The models are also easy to connect for displaying together. The set comes with separate building instructions for each postcard, making it an ideal group activity to enjoy with family or friends. Explore LEGO Sets for Adults, a carefully curated collection of exciting models. Whatever your passion, there is a building project waiting for you. Contains 688 pieces.

Review: Stunning Display Piece with a Fun, Nostalgic Build - The LEGO Ideas Tales of the Space Age set is an absolute gem for both LEGO enthusiasts and space lovers alike. The set includes beautifully designed 3D builds of cosmic wonders like comets, a black hole, and other celestial scenes, all depicted in a retro, minimalist style inspired by vintage sci-fi posters. Building the set was a fun and relaxing experience, with each panel offering unique color schemes and clever building techniques that capture the essence of space exploration. The attention to detail is impressive, and the final result looks fantastic as a decorative display piece. Whether mounted on a wall or placed on a shelf, it adds a touch of cosmic charm to any space. The set is compact yet intricate, making it a perfect conversation starter. I also appreciate the quality of the bricks and the ease of following the instructions. While it’s not a complex build, it’s satisfying and enjoyable for both beginners and experienced builders. Pros: Unique and stylish retro space theme High-quality bricks with vibrant colors Great for display and conversation starters Fun and relaxing building experience Cons: Some might find the build too simple compared to larger LEGO sets Limited playability, more suited for display purposes Overall, Tales of the Space Age is a must-have for LEGO collectors and space enthusiasts looking to add a touch of the cosmos to their collection. Highly recommended!
Review: Lego and beyond... - Great display. The attention to detail in this set is remarkable, with intricate yet simple designs that capture the essence of outer space perfectly. Every piece contributes to an immersive and engaging experience. The quality of Lego is excellent, ensuring a sturdy and durable build. Assembling the display is a lot of fun and provides a great sense of accomplishment once finished. The final result is visually stunning and makes for a great centerpiece in any room. Recommend this Lego set to anyone who loves space exploration and creative building displays.

## Features

- 4 connectible, space-themed 3D postcards (21340) – Tell Tales of the Space Age in LEGO style with these buildable postcard models, inspired by 1980s sci-fi myths, movies, books and posters
- Original designs – Build colorful images of an observatory for viewing comets and shooting stars, a moon base and lunar eclipse, a space shuttle and a black hole
- Recreate different constellations – The pink/purple postcard features stars that can be arranged to mirror the Ursa Major, Cepheus, Ursa Minor or Cassiopeia constellations
- Display together or individually – The postcards can be connected in any order. Display them on a flat surface or mount them on the wall using the hangers on the back of each one
- Gift idea for adults – Treat yourself or give this 688-piece LEGO Ideas build-and-display model as a birthday, holiday or surprise gift for lovers of space, astronomy and art

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BSRF5CCL |
| Best Sellers Rank | #60,658 in Toys & Games ( See Top 100 in Toys & Games ) #2,050 in Toy Building Sets |
| Customer Reviews | 4.9 4.9 out of 5 stars (1,298) |
| Item Weight | 2.25 pounds |
| Item model number | 6437510 |
| Language | English |
| Manufacturer | LEGO |
| Manufacturer recommended age | 3 months - 8 years |
| Product Dimensions | 15.04 x 10.32 x 2.78 inches |
| Release date | August 1, 2023 |

## Images

![LEGO Ideas Tales of The Space Age Building Sets of Comets, Black Hole, & More for Adults 18+ - Space Themed DIY Crafts Kit for Display - Astronomy Gifts Idea - 21340 - Image 1](https://m.media-amazon.com/images/I/81rcTm+VYwL.jpg)
![LEGO Ideas Tales of The Space Age Building Sets of Comets, Black Hole, & More for Adults 18+ - Space Themed DIY Crafts Kit for Display - Astronomy Gifts Idea - 21340 - Image 2](https://m.media-amazon.com/images/I/81SFklSRa7L.jpg)
![LEGO Ideas Tales of The Space Age Building Sets of Comets, Black Hole, & More for Adults 18+ - Space Themed DIY Crafts Kit for Display - Astronomy Gifts Idea - 21340 - Image 3](https://m.media-amazon.com/images/I/71VPq9UEqIL.jpg)
![LEGO Ideas Tales of The Space Age Building Sets of Comets, Black Hole, & More for Adults 18+ - Space Themed DIY Crafts Kit for Display - Astronomy Gifts Idea - 21340 - Image 4](https://m.media-amazon.com/images/I/71Mxuxwyj3L.jpg)
![LEGO Ideas Tales of The Space Age Building Sets of Comets, Black Hole, & More for Adults 18+ - Space Themed DIY Crafts Kit for Display - Astronomy Gifts Idea - 21340 - Image 5](https://m.media-amazon.com/images/I/71YUwY7fHIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Stunning Display Piece with a Fun, Nostalgic Build
*by A***I on January 21, 2025*

The LEGO Ideas Tales of the Space Age set is an absolute gem for both LEGO enthusiasts and space lovers alike. The set includes beautifully designed 3D builds of cosmic wonders like comets, a black hole, and other celestial scenes, all depicted in a retro, minimalist style inspired by vintage sci-fi posters. Building the set was a fun and relaxing experience, with each panel offering unique color schemes and clever building techniques that capture the essence of space exploration. The attention to detail is impressive, and the final result looks fantastic as a decorative display piece. Whether mounted on a wall or placed on a shelf, it adds a touch of cosmic charm to any space. The set is compact yet intricate, making it a perfect conversation starter. I also appreciate the quality of the bricks and the ease of following the instructions. While it’s not a complex build, it’s satisfying and enjoyable for both beginners and experienced builders. Pros: Unique and stylish retro space theme High-quality bricks with vibrant colors Great for display and conversation starters Fun and relaxing building experience Cons: Some might find the build too simple compared to larger LEGO sets Limited playability, more suited for display purposes Overall, Tales of the Space Age is a must-have for LEGO collectors and space enthusiasts looking to add a touch of the cosmos to their collection. Highly recommended!

### ⭐⭐⭐⭐⭐ Lego and beyond...
*by C***C on February 12, 2025*

Great display. The attention to detail in this set is remarkable, with intricate yet simple designs that capture the essence of outer space perfectly. Every piece contributes to an immersive and engaging experience. The quality of Lego is excellent, ensuring a sturdy and durable build. Assembling the display is a lot of fun and provides a great sense of accomplishment once finished. The final result is visually stunning and makes for a great centerpiece in any room. Recommend this Lego set to anyone who loves space exploration and creative building displays.

### ⭐⭐⭐⭐⭐ Beautiful Spacescapes!
*by M***E on October 14, 2025*

By far one of my favorite Lego sets! I love how you are able to modify some of the scenes to make a more unique scene! Easy to build and beautiful array of colors! Great for adults and kids!

## Frequently Bought Together

- LEGO Ideas Tales of The Space Age 3D Puzzles - Building Sets of Comets, Black Hole, & More for Adults 18+ - Space Themed DIY Crafts Kit for Display - Astronomy Gifts Idea - 21340
- BrickBling LED Lights Compatible with Lego Tales of The Space Age, Creative Light Kit Compatible with Lego 21340 (Lights Only, No Model)
- LEGO Ideas The Insect Collection, Fun Gift for Nature Lovers, with Life-Size Blue Morpho Butterfly, Hercules Beetle and Chinese Mantis Display Models, Bug Building Set and Nature Décor, 21342

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-07*