---
product_id: 106315618
title: "UGEARS Treasure Box w/Key (Secret Hidden Puzzle) 3D Wooden Puzzles for Adults - Wooden Model Kits for Adults Mechanical Models Difficult Puzzle Box Wooden Safe Brain Teaser, Hobby Set"
brand: "ugears"
price: "299.99 DT"
currency: TND
in_stock: true
category: "Ugears"
url: https://www.desertcart.tn/products/106315618-ugears-treasure-box-w-key-secret-hidden-puzzle-3d-wooden
store_origin: TN
region: Tunisia
---

# Premium glue-free wooden construction Dual lock & secret key mechanism 5.6" intricate Victorian puzzle box UGEARS Treasure Box w/Key (Secret Hidden Puzzle) 3D Wooden Puzzles for Adults - Wooden Model Kits for Adults Mechanical Models Difficult Puzzle Box Wooden Safe Brain Teaser, Hobby Set

**Brand:** ugears
**Price:** 299.99 DT
**Availability:** ✅ In Stock

## Summary

> 🔑 Crack the code, keep the secret, own the moment.

## Quick Answers

- **What is this?** UGEARS Treasure Box w/Key (Secret Hidden Puzzle) 3D Wooden Puzzles for Adults - Wooden Model Kits for Adults Mechanical Models Difficult Puzzle Box Wooden Safe Brain Teaser, Hobby Set by ugears
- **How much does it cost?** 299.99 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/106315618-ugears-treasure-box-w-key-secret-hidden-puzzle-3d-wooden)

## Best For

- ugears enthusiasts

## Why This Product

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

## Key Features

- • **Scent of Craftsmanship:** Enjoy the natural wood aroma and smooth assembly with patented plywood joints—no glue or tools needed.
- • **Unlock Victorian Elegance:** Master the delicate through-carved design and hidden gear mechanics for a timeless puzzle experience.
- • **Store Your Treasures in Style:** Securely stash your precious keepsakes in a beautifully crafted hidden compartment.
- • **The Ultimate Gift for Brainiacs:** Perfect for puzzle lovers, Victorian enthusiasts, and anyone craving a sophisticated tabletop challenge.
- • **Secret Key, Double the Challenge:** Engage your mind with a dual lock system requiring precise clockwise and counter-clockwise sequences.

## Overview

The UGEARS Treasure Box w/Key is a 5.6" Victorian-style 3D wooden puzzle box featuring a secret dual lock mechanism and hidden compartment. Crafted from premium glue-free plywood, it offers a tactile, aromatic assembly experience that sharpens concentration and problem-solving skills. Ideal for adults seeking a sophisticated brain teaser and elegant jewelry storage solution.

## Description

desertcart.com: UGEARS Treasure Box w/Key (Secret Hidden Puzzle) 3D Wooden Puzzles for Adults - Wooden Model Kits for Adults Mechanical Models Difficult Puzzle Box Wooden Safe Brain Teaser, Hobby Set : Toys & Games

## Features

- Victorian-Style Puzzle Box: Solve the mystery of this 5.6" wooden box 3D puzzles adult featuring delicate through-carved design, hidden gear mechanisms and traditional step-by-step puzzle elements
- Secret Key Mechanism & Dual Lock System: Discover the embedded key in the carved lid, then master clockwise/counter-clockwise sequences to reveal hidden compartment in wooden models to build adults
- Jewelry Storage Solution: Store precious items and small treasures in the secure compartment of wooden puzzle model kit while enjoying the beauty of visible working gears through intricate design
- Premium Wood Construction: Experience wood aroma during assembly of adult puzzles kit featuring patented plywood joints requiring no glue or special tools; great as hobbies for adults women and men
- Perfect Puzzle Boxes 3-D Puzzles Gift: Ideal present for Victorian era lovers, brain teaser fans, jewelry collectors for Birthday, Christmas, Fathers Day, Mothers Day or any holiday wooden gifts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076GPWTT1 |
| Additional Features | Portable |
| Age Range Description | Adult |
| Best Sellers Rank | #140,417 in Toys & Games ( See Top 100 in Toys & Games ) #831 in 3-D Puzzles |
| Brand Name | UGears |
| Color | Wooden |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,316) |
| Educational Objective | Concentration Skill, Creative Thinking, Patience Skill, Problem Solving Skill |
| Global Trade Identification Number | 04820184120594 |
| Included Components | 1 |
| Item Dimensions | 5.59 x 3.58 x 0.1 inches |
| Item Dimensions L x W | 5.59"L x 3.58"W |
| Item Shape | Cuboid |
| Item Type Name | Accessories |
| Item Weight | 200 g |
| Manufacturer | Ugears |
| Manufacturer Part Number | 70031 |
| Manufacturer recommended age | 14 years and up |
| Material Type | Wood |
| Material Type Free | plastic, metal, fabric |
| Model Number | 70031 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Players | 1 |
| Operation Mode | Manual |
| Play Activity Location | Tabletop |
| Power Source | Manual |
| Product Style | Victorian |
| Puzzle Type | Puzzle Box |
| Size | 5.6" x 3.6" |
| Skill Level | Intermediate |
| Supported Battery Types | No battery required |
| Theme | Box |
| UPC | 600140453607 795294935038 |
| Unit Count | 1 Count |

## Images

![UGEARS Treasure Box w/Key (Secret Hidden Puzzle) 3D Wooden Puzzles for Adults - Wooden Model Kits for Adults Mechanical Models Difficult Puzzle Box Wooden Safe Brain Teaser, Hobby Set - Image 1](https://m.media-amazon.com/images/I/91R2wsB+CbL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.tn/products/106315618-ugears-treasure-box-w-key-secret-hidden-puzzle-3d-wooden](https://www.desertcart.tn/products/106315618-ugears-treasure-box-w-key-secret-hidden-puzzle-3d-wooden)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-22*