---
product_id: 273420679
title: "The World's Most Difficult Jigsaw Puzzle, The Sweet Shop, 529pc"
brand: "university games"
price: "$42.30"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/273420679-the-worlds-most-difficult-jigsaw-puzzle-the-sweet-shop-529pc
store_origin: US
region: United States of America
---

# Double-sided, 90° rotated images Ultimate brain teaser challenge 529 precision-cut pieces The World's Most Difficult Jigsaw Puzzle, The Sweet Shop, 529pc

**Brand:** university games
**Price:** $42.30
**Availability:** ✅ In Stock

## Summary

> 🧩 Crack the code of the Sweet Shop — only the sharpest minds survive!

## Quick Answers

- **What is this?** The World's Most Difficult Jigsaw Puzzle, The Sweet Shop, 529pc by university games
- **How much does it cost?** $42.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/273420679-the-worlds-most-difficult-jigsaw-puzzle-the-sweet-shop-529pc)

## Best For

- university games enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Complex:** 529 pieces that feel like 4000, perfect for hours of immersive concentration.
- • **Premium Quality Build:** Crafted from durable polycarbonate with a sleek, shrink-wrapped box for pristine storage.
- • **Double-Sided Puzzle Mastery:** Two identical Sweet Shop images rotated 90°, doubling the challenge and fun.
- • **Mind-Bending Piece Matching:** Each piece must be analyzed on both sides for shape, size, and color—no shortcuts here.
- • **Solo Challenge, Infinite Replay:** Designed for one player seeking the ultimate puzzle conquest and mental workout.

## Overview

The University Games Sweet Shop puzzle is a fiendishly difficult 529-piece double-sided jigsaw featuring identical images rotated 90 degrees. Each piece is cut from both sides, making it impossible to tell which side is which, demanding intense focus and comparison. Crafted from high-quality polycarbonate, this compact 384mm x 384mm puzzle offers a unique, immersive challenge perfect for solo players aged 11 and up.

## Description

The World's Most Difficult Jigsaw Puzzle, The Sweet Shop, 529pc

## Features

- Fiendishly difficult double sided puzzle
- Each side has the identical image offset 90 degrees from each other
- The puzzle is then cut from both sides so it's impossible to tell which side is which!
- Each piece must be compared on both sides for size, shape, colour and fit
- If all this sounds confusing just wait until you try it!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 32.99 x 23.01 x 0.1 cm; 360 g |
| Manufacturer recommended age | 11 years and up |
| Item model number | 6220 |
| Educational Objective(s) | Concentration Skill |
| Number of Game Players | 1 US |
| Number of Puzzle Pieces | 529 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | Polycarbonate |
| Remote Control Included? | No |
| Color | Multicoloured |
| ASIN | B0002PRWCC |

## Product Details

- **Brand:** University Games
- **Puzzle type:** Jigsaw
- **Manufacturer Minimum Age (MONTHS):** 132.0
- **Number of pieces:** 529
- **Product dimensions:** 33L x 23W centimeters

## Images

![The World's Most Difficult Jigsaw Puzzle, The Sweet Shop, 529pc - Image 1](https://m.media-amazon.com/images/I/81pK3As14GL.jpg)

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**Shop now:** [https://www.desertcart.us/products/273420679-the-worlds-most-difficult-jigsaw-puzzle-the-sweet-shop-529pc](https://www.desertcart.us/products/273420679-the-worlds-most-difficult-jigsaw-puzzle-the-sweet-shop-529pc)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*