Experiments with light and sound
de Trevor Cook
"This book explores the nature of light and sound and how they differ. Make a Pepper's ghost illusion, 'see' with sound, build a periscope and much, much more."--Back cover.
de Trevor Cook
"This book explores the nature of light and sound and how they differ. Make a Pepper's ghost illusion, 'see' with sound, build a periscope and much, much more."--Back cover.
PowerKids Press · inglés · ISBN 9781435828087
Franklin Watts · inglés · ISBN 9780749683528
