Science writer and comedian, Helen Pilcher, takes us through 50 little inventions with a big impact.
In Small Inventions that Made a Big Difference, you'll learn the history of teabags, ball bearings, toilet paper and Post-Its!
- Author: Helen Pilcher
- 320-page hardback with illustrations
- Publisher: Carlton Books
- Published: 19/08/2021
- 216 x 135 mm