---
product_id: 22751133
title: "Hidden Passage: Wooden 3D Mechanical Puzzle for Adults – Brain Teaser Game | Desk Toy | Handmade Interlocking Wood Puzzle | Mind Teaser Logic Challenge by SiamMandalay"
brand: "siammandalay"
price: "1083263₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/22751133-hidden-passage-wooden-3d-mechanical-puzzle-for-adults-brain-teaser
store_origin: VN
region: Vietnam
---

# Handcrafted sustainable hardwood Compact 2.25" cube size 12 interlocking pieces Hidden Passage: Wooden 3D Mechanical Puzzle for Adults – Brain Teaser Game | Desk Toy | Handmade Interlocking Wood Puzzle | Mind Teaser Logic Challenge by SiamMandalay

**Brand:** siammandalay
**Price:** 1083263₫
**Availability:** ✅ In Stock

## Summary

> 🧠 Unlock brilliance with every twist — the puzzle your desk deserves!

## Quick Answers

- **What is this?** Hidden Passage: Wooden 3D Mechanical Puzzle for Adults – Brain Teaser Game | Desk Toy | Handmade Interlocking Wood Puzzle | Mind Teaser Logic Challenge by SiamMandalay by siammandalay
- **How much does it cost?** 1083263₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/22751133-hidden-passage-wooden-3d-mechanical-puzzle-for-adults-brain-teaser)

## Best For

- siammandalay enthusiasts

## Why This Product

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

## Key Features

- • **The Ultimate Executive Gift:** Impress colleagues and clients with a sophisticated desk toy that doubles as a conversation starter and brain booster.
- • **Compact Powerhouse for Your Desk:** A sleek 2.25-inch cube that fits effortlessly on your workspace, blending style with intellectual stimulation.
- • **Sustainably Handcrafted Elegance:** Experience the tactile luxury of ethically sourced hardwood, each piece uniquely handmade by skilled Thai artisans.
- • **Ready to Solve, No Assembly Required:** Dive straight into the challenge—no instructions, no setup, just pure craftsmanship and mental engagement.
- • **Master Your Mind with 12 Precision Pieces:** Challenge your logic with a perfectly crafted 12-piece mechanical puzzle designed for serious brain teasers.

## Overview

Hidden Passage is a compact, 12-piece 3D wooden mechanical puzzle handcrafted from sustainable hardwood by Thai artisans. Designed for adults seeking a sophisticated brain teaser, it offers a tactile, logic-driven challenge in a stylish 2.25-inch cube, perfect as an executive desk toy or premium gift. Ready to use out of the box, it sharpens problem-solving skills while adding a refined touch to any workspace.

## Description

Hidden Passage: Wooden 3D Mechanical Puzzle for Adults – Brain Teaser Game | Desk Toy | Handmade Interlocking Wood Puzzle | Mind Teaser Logic Challenge by SiamMandalay

## Features

- SOPHISTICATED BRAIN TEASER PUZZLE FOR ADULTS: Refine your focus with a tactile 3D mechanical puzzle that stimulates logic and mindfulness. Designed for those who appreciate brain teaser puzzles for adults and intelligent games that elevate downtime.
- HANDCRAFTED WOODEN PUZZLE - ETHICALLY MADE: Each piece is handmade from sustainable hardwood by Thai artisans, offering a unique, organic texture. A standout among wooden mechanical puzzles, it blends tradition with modern brain-challenging design.
- ELEGANT DESK TOY & EXECUTIVE GIFT IDEA: Whether displayed in a home office or executive suite, this refined desktop brain teaser brings both aesthetic appeal and intellectual engagement. A smart choice for lovers of desk puzzles and 3D logic toys.
- DIMENSIONS: 2.25" x 2.25" x 2.25"
- THOUGHTFUL, PREMIUM GIFT: A luxury gift that’s equal parts art and challenge — perfect for birthdays, anniversaries, or high-end corporate gifting. Ideal for fans of puzzles for adults 3D, wood puzzles brain teasers, and STEM toys with a refined touch
- READY TO SOLVE NO ASSEMBLY, JUST PURE CRAFTSMANSHIP: Arrives fully assembled and ready to engage. No instructions, no gimmicks — just you, your mind, and a handcrafted wood puzzle that honors time-tested craftsmanship and mechanical puzzle-solving tradition
- MINDFUL GIFTING & PREMIUM OCCASIONS: A standout choice for buyers seeking intelligent gifts for adults, executive desk toys, or luxury puzzles for collectors. Suitable for birthdays, Father’s Day, graduations, or meaningful thank-you gifts.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Wood |
| Item Weight | 2.4 ounces |
| Unit Count | 1.0 Count |
| Item Dimensions L x W | 2.25"L x 2.25"W |
| Number of Pieces | 12 |
| Item Shape | Cube |
| Theme | Wooden Puzzles |
| Special Features | Portable |
| Number of Players | 1 |
| Educational Objective | Problem Solving Skill |
| Skill Level | Intermediate |
| Puzzle Type | Jigsaw |

## Images

![Hidden Passage: Wooden 3D Mechanical Puzzle for Adults – Brain Teaser Game | Desk Toy | Handmade Interlocking Wood Puzzle | Mind Teaser Logic Challenge by SiamMandalay - Image 1](https://m.media-amazon.com/images/I/51NWFKzg9yL.jpg)

## Questions & Answers

**Q: Does this item come in a box?**
A: Yes, when you buy from SiamMandalay - it comes with custom packaging (pictured) and laser engraving, also pictured.

**Q: is there room to leave a note inside?**
A: You could leave it inside the box, but there is no space inside the puzzle.Thanks - SiamMandalay

**Q: Does it come with solutions to solve the puzzle if one gets stuck?**
A: Yes, it comes ready with a solution.

**Q: Can you actually put a hidden message on paper inside?**
A: You can put inside the box that it comes in. However there would be no space for it inside the puzzle. Thanks - SiamMandalay

## Customer Reviews

### ⭐⭐⭐⭐⭐ Beautiful and Fun Puzzle
*by A***R on April 13, 2017*

This is a beautifully-crafted puzzle. It came with me on a recent family vacation, and the kids (and some of the adults!) loved it. My brother-in-law, in particular, was fascinated with it as he took it apart for the first time. It's not an easy puzzle to solve - but once you learn how to solve it, it's pretty easy to put it back together again (so that you can torture someone else with it).The included solution diagram is rather tiny and difficult to follow, but you can figure it out if you get really stuck. This is definitely one of those puzzles to leave out for visitors. It's both beautiful and fun. Well done!-- Updated --I purchased a second one for a friend a few months after I bought my first one. The instructions had been updated, and they are more detailed and clear than the original version. They are also a bit larger, aiding significantly in their clarity. Nice improvement! Well done!

### ⭐⭐⭐⭐⭐ Challenging puzzle
*by S***W on January 25, 2024*

Made from solid wood pieces so it looks nice as a decor item. Very difficult puzzle, but thankfully the instructions were included

### ⭐⭐⭐⭐⭐ Great gift for my young adult son
*by P***P on January 3, 2020*

Love this.! This was for my young (26 year old - he is young to me) adult son. This was part of his Christmas box. Several people enjoyed trying, ranged in ages from 14 up to 50's. This is a well made item, to withstand this family.

## Frequently Bought Together

- Hidden Passage: Wooden Puzzle 3D Brain Teaser Puzzle STEM Skill Builder Interlocking Game Educational Problem Solving Game for Adults Stocking Filler Unique Handmade Mechanical Puzzle
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-17*