---
product_id: 44231177
title: "Metal Brain Teaser Puzzle, 3D Assembly Puzzle"
brand: "bits and pieces"
price: "₩39455"
currency: KRW
in_stock: true
category: "Bits And Pieces"
url: https://www.desertcart.kr/products/44231177-metal-brain-teaser-puzzle-3d-assembly-puzzle
store_origin: KR
region: South Korea
---

# Compact 3-inch portable size Premium metal for durability 3D disentanglement challenge Metal Brain Teaser Puzzle, 3D Assembly Puzzle

**Brand:** bits and pieces
**Price:** ₩39455
**Availability:** ✅ In Stock

## Summary

> 🧩 Unlock your mental edge with the ultimate metal brain teaser!

## Quick Answers

- **What is this?** Metal Brain Teaser Puzzle, 3D Assembly Puzzle by bits and pieces
- **How much does it cost?** ₩39455 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/44231177-metal-brain-teaser-puzzle-3d-assembly-puzzle)

## Best For

- bits and pieces enthusiasts

## Why This Product

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

## Key Features

- • **Take It Anywhere:** Ultra-compact 3-inch size fits perfectly in your pocket or desk for on-the-go mental fitness.
- • **Screen-Free Focus:** A refreshing break from digital overload, engaging your hands and mind simultaneously.
- • **Challenge Your Limits:** Intricately designed torpedo puzzle that pushes your problem-solving skills to the edge.
- • **Master the Metal Maze:** Crafted from high-quality aluminum and brass for a tactile, long-lasting brain workout.
- • **Gift the Ultimate Brain Boost:** Perfect for professionals craving a sophisticated, stress-relieving pastime that sparks conversation.

## Overview

The Bits and Pieces Metal Brain Teaser Puzzle is a premium 3D disentanglement challenge made from durable aluminum and brass. Measuring just 3 inches tall, this compact puzzle offers a sophisticated, screen-free way for adults to sharpen problem-solving skills. Ideal for on-the-go mental workouts or as a unique gift, it includes a solution guide to keep frustration at bay while delivering hours of engaging fun.

## Description

desertcart.com: Bits and Pieces Metal Brain Teaser Puzzle - Torpedo Disentanglement Puzzle, 3D Assembly Puzzles for Adults : Toys & Games

## Features

- Metal Brain Teaser puzzles from Bits and Pieces come in a wide array of styles, but they all are sure to push you to your puzzle solving limits. Styles and sizes vary. Solutions included with each.
- Steel Puzzles for Adults: You may nearly explode with frustration as you try to free the spiked torpedo from its cage. It can be done through clever manipulation, but the wrong moves may sink your chances.
- Brain Puzzles for Adults: This engaging brain teaser for adults has been crafted from premium quality aluminum and brass for an optimal experience and longevity. It’s extremely compact so you can easily carry it anywhere at any time.
- Puzzle Accessories: Give your eyes a break from all the screen time and engage in a more wholesome and tactile gaming experience. We have also included a solution guide as a safety net with this steel puzzle for adults.
- Package Details: Generate curiosity and awe among friends and groups with our one-of-a-kind metal brain puzzles. This brain teaser for adults is a perfect birthday/anniversary/Christmas gift and measures 3" tall

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M140FEA |
| Additional Features | Portable |
| Age Range Description | Adult |
| Best Sellers Rank | #185,491 in Toys & Games ( See Top 100 in Toys & Games ) #297 in Assembly & Disentanglement Puzzles |
| Brand Name | Bits and Pieces |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 4.5 out of 5 stars (569) |
| Educational Objective | Problem Solving Skill |
| Included Components | 3-D Puzzle |
| Item Dimensions | 4 x 2 x 0.04 inches |
| Item Dimensions L x W | 3.25"L x 3.25"W |
| Item Shape | Rectangular |
| Item Weight | 0.16 kg |
| Manufacturer | Melville Direct |
| Manufacturer Part Number | 41389 |
| Manufacturer Warranty Description | Other |
| Manufacturer recommended age | 14 years and up |
| Material Type | Metal |
| Model Number | 41389 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of Players | 1 |
| Operation Mode | Manual |
| Play Activity Location | Tabletop |
| Product Style | Torpedo |
| Puzzle Type | Disentanglement |
| Size | 3 inches tall |
| Skill Level | All |
| Theme | Military |
| UPC | 192949009050 |
| Unit Count | 1 Count |

## Images

![Metal Brain Teaser Puzzle, 3D Assembly Puzzle - Image 1](https://m.media-amazon.com/images/I/61TkVPw+MfL.jpg)

## Available Options

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

## Questions & Answers

**Q: Solved by clever manipulation? Or something silly like unscrewing a rod, etc?**
A: Solved by clever maniupulation.  There are no rods etc. to remove.  It got stuck once and had to really work with it figure to resolve, but managed.

## Frequently Bought Together

- Bits and Pieces - Man The Torpedo Metal Brainteaser Puzzle - Brain Game Puzzle for Adults
- Bits and Pieces - EZ Atom Metal Puzzle - Marble in The Center Puzzle - Brainteaser Puzzle - Measures 3-1/4" x 3-1/4" x 3-1/4"
- BePuzzled | Trinity Hanayama Metal Brainteaser Puzzle Mensa Rated Level 6, for Ages 12 and Up

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**Shop now:** [https://www.desertcart.kr/products/44231177-metal-brain-teaser-puzzle-3d-assembly-puzzle](https://www.desertcart.kr/products/44231177-metal-brain-teaser-puzzle-3d-assembly-puzzle)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-10-01*