---
product_id: 286596266
title: "Britannica's First Big Book of Why: Why can't penguins fly? Why do we brush our teeth? Why does popcorn pop? The ultimate book of answers for kids who need to know WHY!"
price: "€ 40.27"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.hr/products/286596266-britannicas-first-big-book-of-why-why-cant-penguins-fly
store_origin: HR
region: Croatia
---

# Britannica's First Big Book of Why: Why can't penguins fly? Why do we brush our teeth? Why does popcorn pop? The ultimate book of answers for kids who need to know WHY!

**Price:** € 40.27
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Britannica's First Big Book of Why: Why can't penguins fly? Why do we brush our teeth? Why does popcorn pop? The ultimate book of answers for kids who need to know WHY!
- **How much does it cost?** € 40.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/286596266-britannicas-first-big-book-of-why-why-cant-penguins-fly)

## 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

WHY do elephants have trunks? WHY are clouds different shapes? WHY does my tummy rumble? Britannica’s huge, authoritative, and lavishly illustrated question and answer book will satisfy even the most curious kids, with over 100 questions verified by Britannica experts. Spanning a range of topics including animals, the body, machines, space, and more, this book provides clear and accessible explanations—and even explores some of the mysteries that experts are still trying to solve! By encouraging kids to question how the world works, Britannica First Big Book of Why supports STEAM learning and nurtures enquiring minds. With stunning photography and gorgeous original illustrations by Kate Slater, this is the ultimate gift for kids aged 4+ who need to know WHY! Includes an index and glossary.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #11,627 in Books ( See Top 100 in Books ) #16 in Children's Mystery & Wonders Books (Books) #36 in Children's Questions & Answer Game Books #57 in Children's General Humor Books |
| Customer Reviews | 4.8 out of 5 stars 1,033 Reviews |

## Images

![Britannica's First Big Book of Why: Why can't penguins fly? Why do we brush our teeth? Why does popcorn pop? The ultimate book of answers for kids who need to know WHY! - Image 1](https://m.media-amazon.com/images/I/813M8lPh7SL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by N***E on February 20, 2026*



### ⭐⭐⭐⭐⭐ Review
*by A***N on December 1, 2025*



### ⭐⭐⭐⭐⭐ Review
*by S***L on June 6, 2025*



## Frequently Bought Together

- Britannica First Big Book of Why
- Britannica All New Children's Encyclopedia
- Britannica's Encyclopedia Infographica: 1,000s of Facts & Figures-about Earth, space, animals, the body, technology & more-Revealed in Pictures

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-15*