Name: Simple Inventions that Changed the World
SKU: 9789385609237
Availability: OutOfStock

Sale!

Simple Inventions that Changed the World

Om Books Editorial Team

₹90

Out of stock

Free Delivery Orders over ₹ 999
Secure Payment Secure Payment
24/7 Support Within 1 Business Day

For which monarch was the first handmade stapling machine invented? When was the safety pin created? What were the toothbrushes in ancient times made of? What were pencils first used for?This book is filled with facts about inventions that seem simple, but paved the way for other bigger discoveries.

Read More
Product Details
- Pages
  
  Pages: 32
- Dimensions
  
  29.4 x 21.9 x 0.3 cm
- Weight
  
  150 g
- ISBN
  
  9789385609237
- Publisher
  
  Om Books International
- Binding
  
  Paperback
- Language
  
  English