---
product_id: 5148720
title: "Puzzle Master Lunatic Lock (difficulty 8 of 10)"
brand: "puzzle makers"
price: "₩3807"
currency: KRW
in_stock: false
reviews_count: 6
category: "Toy"
url: https://www.desertcart.kr/products/5148720-puzzle-master-lunatic-lock-difficulty-8-of-10
store_origin: KR
region: South Korea
---

# Puzzle Master Lunatic Lock (difficulty 8 of 10)

**Brand:** puzzle makers
**Price:** ₩3807
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Puzzle Master Lunatic Lock (difficulty 8 of 10) by puzzle makers
- **How much does it cost?** ₩3807 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/5148720-puzzle-master-lunatic-lock-difficulty-8-of-10)

## Best For

- puzzle makers enthusiasts

## Why This Product

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

## Description

Full description not available

## Images

![Puzzle Master Lunatic Lock (difficulty 8 of 10) - Image 1](https://m.media-amazon.com/images/I/41KUt4XfwUL.jpg)
![Puzzle Master Lunatic Lock (difficulty 8 of 10) - Image 2](https://m.media-amazon.com/images/I/41J7lIe9tZL.jpg)
![Puzzle Master Lunatic Lock (difficulty 8 of 10) - Image 3](https://m.media-amazon.com/images/I/51gu2T3pKqL.jpg)
![Puzzle Master Lunatic Lock (difficulty 8 of 10) - Image 4](https://m.media-amazon.com/images/I/41KUt4XfwUL.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    Not very well made and very easy to solve.
  

*by T***Y on Reviewed in the United States on October 9, 2014*

It is nowhere close to 8/10 difficulty - none of the people who tested this have taken more than a minute to figure it out.I suspect that if the "lock" mechanism were made with slightly tighter tolerances that it would substantially increase the time it takes to open it, but as received this one has so much slop that it's almost ready to fall open.  I think it is still a very clever idea, just not well executed.

### ⭐⭐⭐ 







  
  
    Lunatic Lock, I'm not a lunatic yet...
  

*by H***R on Reviewed in the United States on February 10, 2012*

OK, after solving locks such as the Danlock and a couple Popplocks, I guess I was expecting more.  First, the construction, the picture makes it look nicer than it is.  The exterior of the puzzle has a "brushed aluminum" look, but it looks like it was sanded with an electric hand sander to give it that look.  Not nice and flat but obvious sanding marks.  Not terrible, but not really nice looking.  Nothing else was really nice and smooth either, OK but not really good.  All the moving parts are also a bit sloppy, possibly making it easier to solve.As for the puzzle, I solved it about 5 minutes, not really inducing any "lunatic" behaviors in myself.  For a beginner with puzzle locks, I imagine that it would take longer, maybe an hour or several days playing with it for a few minutes each day.  Maybe.  It would probably be a good puzzle for kids.For a relatively inexpensive puzzle, it's probably worth it for a beginner, I wouldn't rate it intermediate or 8 of 10 though.  The "trick" is decent, but not really mind boggling.

### ⭐⭐⭐⭐⭐ 







  
  
    I liked the challenge.
  

*by B***W on Reviewed in the United States on March 3, 2014*

Some of my friends gave up after ten minutes. I enjoyed the challenge. It's different since you can't see anything until it's solved. I liked this different style of puzzle.

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**Shop now:** [https://www.desertcart.kr/products/5148720-puzzle-master-lunatic-lock-difficulty-8-of-10](https://www.desertcart.kr/products/5148720-puzzle-master-lunatic-lock-difficulty-8-of-10)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-07*