|Dimensions||8 x 8|
|Features||contents, color photographs, interesting facts, glossary, sources, further reading, index, about the author|
Wheels and Axles
This book will introduce beginning readers to the basics of simple machines and physics, specifically wheels and axles. Real-world, vivid photographs and examples will inspire young learners to learn more about one of the most important discoveries of all time- the wheel and axle!