---
product_id: 49370248
title: "Brain Teasers"
brand: "greenstreet software"
price: "¥1176"
currency: JPY
in_stock: true
reviews_count: 1
url: https://www.desertcart.jp/products/49370248-brain-teasers
store_origin: JP
region: Japan
---

# Brain Teasers

**Brand:** greenstreet software
**Price:** ¥1176
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Brain Teasers by greenstreet software
- **How much does it cost?** ¥1176 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/49370248-brain-teasers)

## Best For

- greenstreet software enthusiasts

## Why This Product

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

## Description

Manufacturer's Description








Brain Teasers has been designed by top UK MENSA puzzle editors to provide a balanced and challenging set of problems that are great fun to complete! This is a quick, effective way of bettering your problem recognition and solving skills that will help you in work and everyday life. The computer will randomly select a number of questions from a pool of several hundred, so there are literally millions of possible tests to take, improving your thinking power all the time! There is a Masterclass setting for the experienced test taker, and for the ultimate challenge, why not set up your own? Create your own stress factor by setting your own time limit and number of questions, with instant feedback on where you go wrong.

## Features

- Detailed scoring and instant feedback
- Masterclass setting for experienced test takers
- Hundreds of questions
- Realistic test conditions
- Clear, simple user interface, get stuck right in!

## Images

![Brain Teasers - Image 1](https://m.media-amazon.com/images/I/516E3JTWY3L.jpg)

## Customer Reviews

### ⭐ 







  
  
    Waste of money!
  

*by A***H on Reviewed in the United Kingdom on 6 December 2007*

I should have realised by the spelling mistakes on the cover that this was not going to be the fun, brain-challenging experience that I was expecting. Mensa members may well have thought up the type of questions involved, but whoever inputted the info into the game was far from a Mensa member. I wondered why some questions were so difficult when, on the whole, they were just mildly challenging. However, when you check the answers after completing each test you discover why - in those questions they've given you the wrong figures or numbers to work with! I haven't done many tests - I got too exasperated with the errors - but there were errors in every test I did. What a waste of money!

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**Shop now:** [https://www.desertcart.jp/products/49370248-brain-teasers](https://www.desertcart.jp/products/49370248-brain-teasers)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-29*