---
product_id: 513023408
title: "100 Things to Know About the Unknown: A Fact Book for Kids"
price: "S$31"
currency: SGD
in_stock: true
reviews_count: 7
url: https://www.desertcart.sg/products/513023408-100-things-to-know-about-the-unknown-a-fact-book
store_origin: SG
region: Singapore
---

# 100 Things to Know About the Unknown: A Fact Book for Kids

**Price:** S$31
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 100 Things to Know About the Unknown: A Fact Book for Kids
- **How much does it cost?** S$31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/513023408-100-things-to-know-about-the-unknown-a-fact-book)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

100 Things to Know About the Unknown: A Fact Book for Kids : Martin, Jerome, James, Alice, Cook, Lan, Mumbray, Tom, Frith, Alex, Tapsell, Micaela, Mariani, Federico, Shaw Nielsen, Dominique Byron, .: desertcart.co.uk: Books

Review: Great series of books. And this one is perhaps the best. - Great for enquiring 11 year olds
Review: Love these books - Such a good book for kids for Information

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | 37,610 in Books ( See Top 100 in Books ) 14 in Children's Books on Archaeology 220 in Children's Books on Question & Answer Games 441 in Children's Books on History |
| Customer reviews | 4.8 4.8 out of 5 stars (76) |
| Dimensions  | 17.6 x 1.6 x 24.2 cm |
| ISBN-10  | 1803705280 |
| ISBN-13  | 978-1803705286 |
| Item weight  | 384 g |
| Language  | English |
| Part of series  | 100 Things to Know |
| Print length  | 128 pages |
| Publication date  | 8 Jun. 2023 |
| Publisher  | Usborne Publishing Ltd |
| Reading age  | 8 - 11 years |

## Images

![100 Things to Know About the Unknown: A Fact Book for Kids - Image 1](https://m.media-amazon.com/images/I/517lJ9JXizL.jpg)
![100 Things to Know About the Unknown: A Fact Book for Kids - Image 2](https://m.media-amazon.com/images/I/51AdDkWsDfL.jpg)
![100 Things to Know About the Unknown: A Fact Book for Kids - Image 3](https://m.media-amazon.com/images/I/51OrT7N1VCL.jpg)
![100 Things to Know About the Unknown: A Fact Book for Kids - Image 4](https://m.media-amazon.com/images/I/51PrRUpb4mL.jpg)
![100 Things to Know About the Unknown: A Fact Book for Kids - Image 5](https://m.media-amazon.com/images/I/51vCZEZOjWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great series of books. And this one is perhaps the best.
*by S***K on 31 October 2024*

Great for enquiring 11 year olds

### ⭐⭐⭐⭐⭐ Love these books
*by S***J on 17 February 2024*

Such a good book for kids for Information

### ⭐⭐⭐⭐⭐ Brilliant
*by H***A on 31 December 2024*

My son really likes these books. He has a few others so he’s building up a nice collection. Very informative and fascinating read, even I enjoy the facts. Quick delivery. Thank you Amazon

## Frequently Bought Together

- 100 Things to Know About the Unknown: a fantastic festive murder mystery from the bestselling author of The Appeal
- 100 THINGS TO KNOW ABOUT SCIENCE

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---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-31*