Dive into the world of gears, engines, and groundbreaking machines with 121 Curious Facts: Mechanical Inventions! This exciting book reveals how mechanical inventions revolutionized the world, from the first wheels and pulleys to the powerful engines and machines we use today. Discover the inventors behind the innovations, and explore how simple ideas evolved into complex technologies that shape our modern lives.

Key Features:

• 121 fascinating facts about the history of mechanical inventions.
• Bright, engaging visuals to spark interest in engineering and innovation.
• Hardcover edition with premium art paper for a polished finish.
• Covers inventions like the steam engine, automobiles, and more.
• Perfect for young engineers, budding scientists, and curious kids ages 8+.