Over 60 flaps to lift to discover the wonderful, mysterious and often funny stories behind some of the world's most ground-breaking inventions. Featuring eye-catching illustrations, quirky facts, and surprises such as flaps within flaps. With internet links to websites to find out more and design your own inventions.
Chapters in this book include:
- How inventions are invented
- Engine power
- Flying machines
- Electricity and light
- Wire, sound...
- ...and wireless sound
- Seeing things
- Fighting disease
- Boom!
- Making pictures
- Crazy contraptions