Seven Small Inventions that Changed the World

Seven Small Inventions that Changed the World by Roma Agrawal is an extraordinary exploration of the tiny innovations that have had a monumental impact on our lives. This award-winning engineer and bestselling author presents a captivating illustrated adaptation that invites young minds to discover the hidden stories behind seven essential inventions.

In this delightful journey, readers will learn about:

• The Nail: The unsung hero that holds structures together, from pirate ships to skyscrapers.
• The Wheel: This ancient invention that paved the way for progress, enabling everything from transportation to space exploration.
• The Spring: An everyday object that plays a crucial role in machinery and technology.
• The Magnet: A force of nature that powers our modern world, from compasses to electronics.
• The Lens: Unlocking the secrets of the universe through microscopes and telescopes.
• The Pump: Essential for moving fluids, empowering agriculture and industry.
• String: A simple tool that connects us to countless inventions.

This engaging book not only showcases how these inventions came to be but also explains their significance throughout history. Travel from ancient Egypt to the Silk Road, and even into space, as you explore the fascinating connections between these inventions and modern technology.

Roma Agrawal's mission is to make STEM accessible and exciting for children, inspiring them to be curious about the world around them. With its stunning illustrations and intriguing narratives, Seven Small Inventions that Changed the World is a must-have for young explorers eager to understand the marvels of engineering.