---
product_id: 634476479
title: "Piececool Metal 3D Puzzle for Adult to Build,Astronaut Metal Model Kits 515 Pieces 3D Metal Puzzles Model Jigsaw Diy Best Gifts"
brand: "piececool"
price: "519.44 DT"
currency: TND
in_stock: true
reviews_count: 9
url: https://www.desertcart.tn/products/634476479-piececool-metal-3d-puzzle-for-adult-to-build-astronaut-metal
store_origin: TN
region: Tunisia
---

# Durable stainless steel, space-themed 515 precision-cut metal pieces No glue, tab-and-slot assembly Piececool Metal 3D Puzzle for Adult to Build,Astronaut Metal Model Kits 515 Pieces 3D Metal Puzzles Model Jigsaw Diy Best Gifts

**Brand:** piececool
**Price:** 519.44 DT
**Availability:** ✅ In Stock

## Summary

> 🚀 Build your own astronaut and launch into a universe of precision and style!

## Quick Answers

- **What is this?** Piececool Metal 3D Puzzle for Adult to Build,Astronaut Metal Model Kits 515 Pieces 3D Metal Puzzles Model Jigsaw Diy Best Gifts by piececool
- **How much does it cost?** 519.44 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/634476479-piececool-metal-3d-puzzle-for-adult-to-build-astronaut-metal)

## Best For

- piececool enthusiasts

## Why This Product

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

## Key Features

- • **Crafted to Last:** Premium stainless steel construction delivers durability and a sleek, professional finish
- • **Engage & Unwind:** Approx. 8 hours of immersive build time perfect for focused, mindful relaxation
- • **Complete & Clear:** Includes all pieces plus detailed illustrated instructions for a seamless build journey
- • **Glue-Free Genius:** Innovative tab-and-slot design ensures a sturdy, adhesive-free assembly
- • **Master the Challenge:** 515 intricately laser-cut metal pieces for a rewarding build experience

## Overview

The Piececool Metal 3D Puzzle features 515 precision-cut stainless steel pieces that assemble into a detailed 21cm astronaut model. Designed for adults and experienced builders, it requires no glue thanks to its innovative tab-and-slot system, ensuring a durable and sleek final product. With an estimated 8-hour build time and comprehensive instructions included, this puzzle offers a challenging and rewarding hands-on experience that sharpens patience and craftsmanship.

## Description

Challenging 3D Puzzles - Piececool 3D Metal Puzzles for Adults or Teenagers Aged 16+. It may  take more than 7 hours to complete, depending on your experience and  patience. The complexity DIY metal art craft kit will bring families  together for hours to create something truly unique to display in their  home. Believe us, this is an unforgettable family time, you will be  surprised by the child's hands-on talent.
Perfect Creative Gifts -  The finished products are really beautiful and delicate, decorate them  on your desk or shelf, artwork made by you. It  will be a nice gift for  Birthday, Valentine's Day, Father's Day,  Teacher's Day, Christmas,  Thanksgiving, New Year etc.
Stress Relief & educational Toys - Release the your working pressure, enjoy hours of fun with you family  and friends from the building process of 3D metal puzzle, also 3d metal  models building blocks will inspire and promote our Concentration Ability, Problem-Solving Skills and Visual & Spatial Reasoning Skills.
Exquisite & Unique Home Decoration -  The metal craft kit is not only functional and interesting, but also  beautifully designed! They have a decorative design and looks very  charming when it was finished. Display a truly unique metal handicrafts  piece on your desks, bookshelves or nightstand.
Optimus Prime is one of the most outstanding figures in the history of  the Autobots and Transformers series. 9 million years ago, when the  ancient Cybertron war broke out, Optimus Prime was just an ordinary  Transformer named Orion Pikes. The kind-hearted man simply believes that  war is a distant matter and has nothing to do with him, and he blindly  worships Megatron. But when Megatron Nao appeared in front of him, only  massacre was brought to him, and he and his friends fell under  Megatron's gun. Fortunately, he was seriously injured and was rescued by  the flying Taibao who accidentally returned to the past, and was  transformed into Optimus Prime by Master Titan. Recognizing the  ferocious nature of the Decepticons, he grew up in future battles, and  eventually inherited the leadership module and became the leader of the  Autobots.

## Features

- HIGH-DIFFICULTY 3D METAL PUZZLE: Piececool Taikonaut model kit features 515 precision-cut metal pieces that assemble into a detailed astronaut figure, perfect for experienced model builders seeking a challenging project.
- NO GLUE REQUIRED: All metal pieces connect through innovative tab-and-slot design, eliminating the need for adhesives whilst ensuring a sturdy final construction measuring 21 cm in length and 12 cm in width.
- PREMIUM METAL CONSTRUCTION: Crafted entirely from high-quality metal materials, this intricate puzzle offers exceptional durability and a professional finish that showcases fine details and craftsmanship.
- EXTENDED BUILD TIME: With approximately 8 hours of assembly time, this complex model kit provides an engaging and rewarding experience for adults aged 16 years and older who enjoy detailed construction projects.
- COMPLETE PACKAGE INCLUDED: Set contains all 515 metal pieces and comprehensive illustrated instructions to guide you through the assembly process, with adult supervision recommended during construction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range Description | 14+ |
| Asin | B0D1XNC73S |
| Best Sellers Rank | 82,098 in Toys & Games (See Top 100 in Toys & Games) 465 in 3-D Puzzles |
| Brand Name | Piececool |
| Colour | Clear |
| Country Of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.0 4.0 out of 5 stars (12) 4.0 out of 5 stars |
| Educational Objective | Patience Skill |
| Included Components | Poster |
| Is Assembly Required | Yes |
| Item Dimensions | 22 x 13 x 0.1 centimetres |
| Item Dimensions L X W | 22L x 13W centimetres |
| Item Shape | Other Shape |
| Manufacturer | Piececool |
| Manufacturer Part Number | HP347-GW |
| Manufacturer Recommended Age | 5 - 17 years |
| Material Type | Stainless Steel |
| Material Type Free | Other materials free |
| Model Number | HP347-GW-FR |
| Number Of Items | 1 |
| Number Of Packs | 1 |
| Number Of Pieces | 14 |
| Number Of Players | 1 |
| Operation Mode | manual |
| Play Activity Location | Tabletop |
| Power Source | manual |
| Product Style | Astronaut |
| Puzzle Type | 3D Puzzle |
| Set Name | Astronaut |
| Size | 515 stukjes |
| Skill Level | Intermediate |
| Special Features | All Stainless Steel, Collection, Scratch Resistant, Water Resistant |
| Subject Character | Space Astronaut |
| Theme | Christmas |

## Product Details

- **Brand:** Piececool
- **Cartoon character:** Space Astronaut
- **Educational objective:** Patience Skill
- **Included components:** Poster
- **Manufacturer Minimum Age (MONTHS):** 60
- **Material:** Stainless Steel
- **Number of pieces:** 14
- **Product dimensions:** 22L x 13W centimetres
- **Puzzle type:** 3D Puzzle
- **Theme:** Christmas

## Images

![Piececool Metal 3D Puzzle for Adult to Build,Astronaut Metal Model Kits 515 Pieces 3D Metal Puzzles Model Jigsaw Diy Best Gifts - Image 1](https://m.media-amazon.com/images/I/716MT+4CxLL.jpg)
![Piececool Metal 3D Puzzle for Adult to Build,Astronaut Metal Model Kits 515 Pieces 3D Metal Puzzles Model Jigsaw Diy Best Gifts - Image 2](https://m.media-amazon.com/images/I/71wstrVghcL.jpg)
![Piececool Metal 3D Puzzle for Adult to Build,Astronaut Metal Model Kits 515 Pieces 3D Metal Puzzles Model Jigsaw Diy Best Gifts - Image 3](https://m.media-amazon.com/images/I/71-d84Y0LOL.jpg)
![Piececool Metal 3D Puzzle for Adult to Build,Astronaut Metal Model Kits 515 Pieces 3D Metal Puzzles Model Jigsaw Diy Best Gifts - Image 4](https://m.media-amazon.com/images/I/711HWpmFyOL.jpg)
![Piececool Metal 3D Puzzle for Adult to Build,Astronaut Metal Model Kits 515 Pieces 3D Metal Puzzles Model Jigsaw Diy Best Gifts - Image 5](https://m.media-amazon.com/images/I/71oAgbOtDdL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality
*by  on Reviewed in the United Kingdom 17 March 2026*

Have just finished making this model it is absolutely beautiful, by far the best peacecool model I have bought highly detailed highly complex but surprisingly fairly easy to put together, cannot recommend this model highly enough the pictures really don't do it justice it is an absolute thing of beauty

### ⭐⭐⭐⭐ Amazing But Too Many Gold Flecks
*by  on Reviewed in the United Kingdom 10 September 2026*

This is an amazing piece, it's marked as a 6 star in difficulty but I think that's wrong, it's probably a 4 star, there was only a couple of small awkward bits so nothing that difficult.The end result is great, it's very sturdy and does look really good.The only negative point I have, hence the reduction of 1 star, is the golden back of each piece can make it tricky to see when you are building it under a light (reflects into your eyes) and when you bend the pieces, small golden flecks get absolutely everywhere and are hard to clean up.I don't think the golden back was necessary really.

### ⭐⭐⭐⭐⭐ Great model
*by  on Reviewed in the United Kingdom 7 March 2025*

Loved putting this kit together, of all the kits I’ve done well into the 100’s this was the one that just ticked all the boxes, it’s not an easy one to do so wouldnt pick it up as your first model, but if your looking a bit of a challenge this is the one for you, looks really good completed and stands sturdy with the base included, really couldn’t recommend this one more

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-11-09*