---
product_id: 381548391
title: "Set of 12 3D Wooden Brain Teaser Puzzles, IQ Challenge Puzzle Games, Small Logic Mind Puzzle Box Toy Removing Assembling Lock Puzzle Gift Set for Adults Teenagers Kids, 1.8inch 4.5cm"
brand: "holzsammlung"
price: "540 kr"
currency: DKK
in_stock: true
reviews_count: 8
url: https://www.desertcart.dk/products/381548391-set-of-12-3d-wooden-brain-teaser-puzzles-iq-challenge
store_origin: DK
region: Denmark
---

# Eco-friendly handcrafted wood Compact 1.8-inch cubes 12 unique brain teasers Set of 12 3D Wooden Brain Teaser Puzzles, IQ Challenge Puzzle Games, Small Logic Mind Puzzle Box Toy Removing Assembling Lock Puzzle Gift Set for Adults Teenagers Kids, 1.8inch 4.5cm

**Brand:** holzsammlung
**Price:** 540 kr
**Availability:** ✅ In Stock

## Summary

> 🧩 Unlock your genius with every twist!

## Quick Answers

- **What is this?** Set of 12 3D Wooden Brain Teaser Puzzles, IQ Challenge Puzzle Games, Small Logic Mind Puzzle Box Toy Removing Assembling Lock Puzzle Gift Set for Adults Teenagers Kids, 1.8inch 4.5cm by holzsammlung
- **How much does it cost?** 540 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/381548391-set-of-12-3d-wooden-brain-teaser-puzzles-iq-challenge)

## Best For

- holzsammlung enthusiasts

## Why This Product

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

## Key Features

- • **Master Your Mind:** 12 distinct 3D wooden puzzles to sharpen your logical thinking and problem-solving skills.
- • **All-Age Challenge:** Perfect for adults, teens, and kids 14+, fostering creativity and patience across generations.
- • **Desk-Ready Design:** Compact 1.8-inch size makes it a stylish, conversation-starting accessory for your office or home workspace.
- • **Sustainably Crafted:** Handmade from premium, non-toxic, and recyclable wood—because smart choices include the planet.
- • **Worry-Free Purchase:** Backed by a 30-day warranty and dedicated customer support for a seamless experience.

## Overview

The Holzsammlung Set includes 12 handcrafted 3D wooden brain teaser puzzles, each measuring 1.8 inches. Originating from the ancient Kong Ming Lock design, these eco-friendly, non-toxic puzzles challenge logical thinking, creativity, and patience for ages 14 and up. Perfect as a stylish desk accessory or a thoughtful gift, this set offers a unique, sustainable way to boost your IQ and keep your mind sharp.

## Description

Full description not available

## Features

- BRAIN TEASERS - Intelligence puzzle toy originated from ancient China which called Kong Ming Lock. Wooden game with interesting logical thinking and perfect for development of brain. Nice challenge to both adults and kids.Perfect gift as family game and gift for your kids.
- COMPACT SIZE - Product dimension: 1.8 x 1.8 x 1.8 inch (4.5 x 4.5 x 4.5 cm). Weight: 0.04 pound (20 g). Handsome addition to a desk or table, worthy of displaying! This one is so attractive that it can easily be used as a decoration in a den, family room, living room, working table, office or waiting room.
- RECYCLABLE MATERIAL & HANDCRAFTED WOOD - Assemble the different wood pieces into a diamond shape. Precision assemble non-identical pieces into a 3D shape. These mental puzzle toys will challenge your intellect by stimulating amazing creativity. It requires careful observation and thinking, analyze its internal structure when assembling.
- ONE-OF-A-KIND - Every puzzle cube is completely unique, handcrafted from premium grade, fully organic wood by the finest master craftsmen using only time-honored traditional methods and techniques. It is made of sustainable wood with environmentally friendly and non-toxic paints.
- HIGH QUALITY, BUY WITH CONFIDENCE - We fully stand behind our products and wish to offer our clients a 5-star experience. If for whatever reason you are not 100% happy with this purchase, just send us a message and we will work promptly with you to resolve it properly. Warranty within 30 days. Thanks for shopping!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 4.5 x 4.5 x 0.1 cm; 450 g |
| Manufacturer recommended age | 14 years and up |
| Item model number | BRAINTEASER-114 |
| Educational Objective(s) | Creative Thinking, Logical Thinking, Observation Skill, Patience Skill, Problem Solving Skill |
| Number of Game Players | 1-12 |
| Number of pieces | 12 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| Material Type(s) | Wood |
| Material Composition | wood |
| Material Care Instructions | Keep in Dry Place. |
| Remote Control Included? | No |
| Colour | #A-12pcs-4.5cm |
| ASIN | B096FFQCDG |

## Product Details

- **Brand:** Holzsammlung
- **Puzzle type:** Assembly & Disassembly
- **Manufacturer Minimum Age (MONTHS):** 168.00
- **Number of pieces:** 12
- **Product dimensions:** 46L x 46W millimetres
- **Theme:** Holidays
- **Cartoon character:** puzzle games
- **Material:** Wood
- **Educational objective:** Creative Thinking, Logical Thinking, Observation Skill, Patience Skill, Problem Solving Skill
- **Included components:** Wooden Brain Teaser Puzzles

## Images

![Set of 12 3D Wooden Brain Teaser Puzzles, IQ Challenge Puzzle Games, Small Logic Mind Puzzle Box Toy Removing Assembling Lock Puzzle Gift Set for Adults Teenagers Kids, 1.8inch 4.5cm - Image 1](https://m.media-amazon.com/images/I/71VuOKLabQS.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by M***N on 3 November 2024*

As a gift for someone, this is perfect. In a box designed to store each one, which is really nice. Great value for money as well. There are diagrams of how to put each puzzle back. Is really worth getting.

### ⭐⭐⭐⭐⭐ Great entertainment & a brain teeaser
*by J***E on 15 June 2025*

Brilliant delivered timely & the puzzles kept my husband & child entertained for ages.

### ⭐⭐⭐⭐ Well packed
*by T***S on 29 January 2025*

Excellent -- bonus -- has all the solutions

## Frequently Bought Together

- Holzsammlung Set of 12 3D Wooden Brain Teaser Puzzles, IQ Challenge Puzzle Games, Small Logic Mind Puzzle Box Toy Removing Assembling Lock Puzzle Gift Set for Adults Teenagers Kids, 1.8inch 4.5cm
- Holzsammlung 9pcs Brain Teaser Metal Puzzles, Mind Puzzles IQ Challenge Puzzle Games, IQ Test Toy Puzzle Gift Set for Adults Teens Men Women, Birthday Present Cracker Christmas Stocking Filler

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**Shop now:** [https://www.desertcart.dk/products/381548391-set-of-12-3d-wooden-brain-teaser-puzzles-iq-challenge](https://www.desertcart.dk/products/381548391-set-of-12-3d-wooden-brain-teaser-puzzles-iq-challenge)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-27*