---
product_id: 349346636
title: "Piececool 3D Metal Puzzles Mecha Model Kits-The Titan Figure Model Building Blocks Kits for Adults, DIY Brain Teaser 3D Puzzle for Men Teen Students Hobbies Fidget Gifts -157 Pcs"
brand: "piececool"
price: "$60.51"
currency: USD
in_stock: true
reviews_count: 13
category: "Piececool"
url: https://www.desertcart.us/products/349346636-piececool-3d-metal-puzzles-mecha-model-kits-the-titan-figure
store_origin: US
region: United States of America
---

# 8+ hours immersive build no glue, clip & fold assembly 157 precision metal pieces Piececool 3D Metal Puzzles Mecha Model Kits-The Titan Figure Model Building Blocks Kits for Adults, DIY Brain Teaser 3D Puzzle for Men Teen Students Hobbies Fidget Gifts -157 Pcs

**Brand:** piececool
**Price:** $60.51
**Availability:** ✅ In Stock

## Summary

> ⚙️ Build the Future, One Metal Piece at a Time!

## Quick Answers

- **What is this?** Piececool 3D Metal Puzzles Mecha Model Kits-The Titan Figure Model Building Blocks Kits for Adults, DIY Brain Teaser 3D Puzzle for Men Teen Students Hobbies Fidget Gifts -157 Pcs by piececool
- **How much does it cost?** $60.51 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/349346636-piececool-3d-metal-puzzles-mecha-model-kits-the-titan-figure)

## 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

- • **Glue-Free Engineering:** Innovative clip-and-fold design means no glue or soldering—just pure hands-on creativity with easy-to-follow instructions.
- • **Compact Yet Striking Display:** At just 4.5 x 2.5 x 6.3 inches, this titan model fits perfectly in your workspace, adding a bold statement without clutter.
- • **Perfect for Quality Family Time:** A collaborative DIY experience that inspires teamwork and architectural thinking across generations.
- • **Engaging Brain-Boosting Challenge:** Over 8 hours of focused assembly that sharpens problem-solving skills and delivers a rewarding sense of accomplishment.
- • **Precision-Crafted Metal Masterpiece:** 157 laser-cut stainless steel parts for a sleek, durable finish that stands out on any desk or shelf.

## Overview

The Piececool 3D Metal Puzzles Mecha Model Kit features 157 precision-cut stainless steel pieces designed for adults and teens 16+. This glue-free, clip-and-fold model offers an 8+ hour challenging build that enhances focus and creativity. Compact and visually striking, it doubles as a unique home or office decor piece and a perfect gift for hobbyists seeking a rewarding brain teaser experience.

## Description

Product description Piececool 3D Metal Model Building Kits - A wonderful educational model kit and creative gift. Piececool 3D Metal Model Building Kits - FAMILY TIME Fun to Assemble & Challenging Release your work stress and enjoy hours of fun with family and friends while building 3D metal puzzles, which will also encourage your hands-on skills and logical thinking Easy to Assemble All metal parts are easy to cut and no glue or solder is needed during assembly. And provide detailed English instructions, easy to understand and follow Share the Popular Picks HMS Victory Battleship Astronauts H909 Heavy Truck F-15 Fighter Class S-2 Locomotive Ladder Truck AWM Sniper Rifle

Review: Not as difficult as their other pieces... - Piececool has become my go to for metal models. The engineering for these models is quite impressive. I build and paint Gundam models and this dude can be displayed right along with them. I have built the Queen Anne's Revenge from this company and that was a beast (see review if interested) this one however was mild compared to it. It's certainly in line with the posted difficulty level. Now don't get me wrong, you can't build this dude without the proper tools so ensure you get them. He is challenging in a manner that makes you focused. Not one that keeps you frustrated. The instructions are simple and easy to follow. And the pieces are vibrant and colorful. If you built a Metal Earth model successfully then you won't have a problem with this guy. If not just take you time and enjoy the end product. Note: these "Mech Suites" are not posable they are very static and there are no variations in the instructions, like most plastic models. What you see is what you get. This has become a fun and challenging hobby for me. It's nice because I don't have mounds of painting supplies scattered on my table. It's just the few tools you need and the instructions. So if you love to build these metal models are highly recommended. Always remember have fun building.
Review: Challenging and rewarding - This was my first metal puzzle bill. Wow! Far more challenging than I had anticipated, but the final product is pretty spectacular. Product is well packaged, instructions are straightforward enough, but would definitely recommend having the suggested tools in order to complete this bill. Broke a few pieces along the way, but was helped out by some spares that came with the product. Honestly, could’ve used a few more spare parts especially on the repeat build items, but you live and learn. Really good looking at the end and a fun build overall.

## Features

- 【EXQUISITE HOME DECORATION】- The metal craft kit is not only functional and interesting, but also beautifully designed! Great Gifts for Thanksgiving Day, Birthday, Christmas Day, Father's Day, Back to School Day. A truly unique metal handicrafts piece on your desks, bookshelves or nightstand.
- 【FUN TO ASSEMBLE & CHALLENGING】- 3D metal puzzles are suitable for teenagers and adults aged 16+. Making a metal model kit is challenging and may take over 8 hours, depending on your speed and patience. After hours dedicated working and completed your own amazing handcraft, you will get a strong sense of accomplishment and stress relief.
- 【FAMILY TIME】- Thrill the entire family and provide fun and entertainment piecing this DIY metal puzzle model kit together. Building this 3-D Puzzle models can be worthy for the family to complete together. Believe us, this is an unforgettable family time, and it will inspire and promote your ability to plan and build structure like a real architect or engineer.
- 【DETAILED INSTRUCTION】- Our 3D metal models are made of superior stainless steel and all metal parts would be easily clipped, no glue or solder need during assembly. Also the model kit comes with very detailed instruction. Follow the steps shown in the instructions and you will build the metal art craft set correctly.
- 【DIY TOOL KITS REQUIRED】- Assembling tools are recommended, but not included. Parts can be easily cut off the sheets. Clipper and needle nose pliers are the recommended tool for bending and twisting the connecting tabs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095387HDX |
| Additional Features | Portable |
| Age Range Description | Adult |
| Best Sellers Rank | #124,021 in Toys & Games ( See Top 100 in Toys & Games ) #730 in 3-D Puzzles |
| Brand Name | Piececool |
| Color | Black Knight |
| Customer Reviews | 4.5 4.5 out of 5 stars (771) |
| Included Components | metal sheets |
| Is Assembly Required | Yes |
| Item Dimensions | 4.53 x 2.56 x 6.3 inches |
| Item Dimensions L x W | 6.3"L x 4.53"W |
| Item Shape | Triangular |
| Manufacturer | Piececool |
| Manufacturer Maximum Age (MONTHS) | 960.00 |
| Manufacturer Minimum Age (MONTHS) | 192.00 |
| Material Type | Metal |
| Number of Pieces | 157 |
| Operation Mode | Manual |
| Play Activity Location | Tabletop |
| Power Source | Manual |
| Product Style | Modern |
| Puzzle Type | Assembly & Disassembly |
| Size | 157 |
| Skill Level | All |
| Team Name | 3d puzzles for adults |
| Theme | Building |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Piececool
- **Age Range (Description):** Adult
- **Color:** Black Knight
- **Theme:** Building
- **Item dimensions L x W x H:** 4.53 x 2.56 x 6.3 inches

## Images

![Piececool 3D Metal Puzzles Mecha Model Kits-The Titan Figure Model Building Blocks Kits for Adults, DIY Brain Teaser 3D Puzzle for Men Teen Students Hobbies Fidget Gifts -157 Pcs - Image 1](https://m.media-amazon.com/images/I/81KIQFSr+3L.jpg)
![Piececool 3D Metal Puzzles Mecha Model Kits-The Titan Figure Model Building Blocks Kits for Adults, DIY Brain Teaser 3D Puzzle for Men Teen Students Hobbies Fidget Gifts -157 Pcs - Image 2](https://m.media-amazon.com/images/I/81qRlciqreL.jpg)
![Piececool 3D Metal Puzzles Mecha Model Kits-The Titan Figure Model Building Blocks Kits for Adults, DIY Brain Teaser 3D Puzzle for Men Teen Students Hobbies Fidget Gifts -157 Pcs - Image 3](https://m.media-amazon.com/images/I/81+vmIjgJhL.jpg)
![Piececool 3D Metal Puzzles Mecha Model Kits-The Titan Figure Model Building Blocks Kits for Adults, DIY Brain Teaser 3D Puzzle for Men Teen Students Hobbies Fidget Gifts -157 Pcs - Image 4](https://m.media-amazon.com/images/I/81ogKklFKUL.jpg)
![Piececool 3D Metal Puzzles Mecha Model Kits-The Titan Figure Model Building Blocks Kits for Adults, DIY Brain Teaser 3D Puzzle for Men Teen Students Hobbies Fidget Gifts -157 Pcs - Image 5](https://m.media-amazon.com/images/I/81mW2pU5z8L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Not as difficult as their other pieces...
*by L***H on February 15, 2024*

Piececool has become my go to for metal models. The engineering for these models is quite impressive. I build and paint Gundam models and this dude can be displayed right along with them. I have built the Queen Anne's Revenge from this company and that was a beast (see review if interested) this one however was mild compared to it. It's certainly in line with the posted difficulty level. Now don't get me wrong, you can't build this dude without the proper tools so ensure you get them. He is challenging in a manner that makes you focused. Not one that keeps you frustrated. The instructions are simple and easy to follow. And the pieces are vibrant and colorful. If you built a Metal Earth model successfully then you won't have a problem with this guy. If not just take you time and enjoy the end product. Note: these "Mech Suites" are not posable they are very static and there are no variations in the instructions, like most plastic models. What you see is what you get. This has become a fun and challenging hobby for me. It's nice because I don't have mounds of painting supplies scattered on my table. It's just the few tools you need and the instructions. So if you love to build these metal models are highly recommended. Always remember have fun building.

### ⭐⭐⭐⭐⭐ Challenging and rewarding
*by G***N on November 18, 2023*

This was my first metal puzzle bill. Wow! Far more challenging than I had anticipated, but the final product is pretty spectacular. Product is well packaged, instructions are straightforward enough, but would definitely recommend having the suggested tools in order to complete this bill. Broke a few pieces along the way, but was helped out by some spares that came with the product. Honestly, could’ve used a few more spare parts especially on the repeat build items, but you live and learn. Really good looking at the end and a fun build overall.

### ⭐⭐⭐⭐⭐ Check the measurements
*by M***T on December 9, 2025*

Model turned out smaller than I expected, but still very cool. Love the details that went into the design

## Frequently Bought Together

- Piececool 3D Metal Puzzles Mecha Model Kits-The Titan Figure Model Building Blocks Kits for Adults, DIY Brain Teaser 3D Puzzle for Men Teen Students Hobbies Fidget Toys Gifts -157 Pcs
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-20*