Flowerpot Press
How Do Seesaws Go Up And Down?: A Book About Simple Machines
How Do Seesaws Go Up And Down?: A Book About Simple Machines
ISBN-13: 9781486714865
Precio habitual
$13.72
Precio habitual
Precio de oferta
$13.72
Precio unitario
/
por
Los gastos de envío se calculan en la pantalla de pago.
No se pudo cargar la disponibilidad de retiro
Have you ever wondered how seesaws go up and down or how screws stay secure in walls? In the How Do series, readers are welcome to guess along with the rest of us--and then explore the science behind the right answers. Beginning concepts of mechanical engineering including levers, wedges, inclined planes, and more are learned through diagrams, photos, and informative and engaging text.
- • Author: Jennifer Shand, Srimalie Bassani
- • Publisher: Flowerpot Press
- • Publication Date: Oct 02, 2018
- • Number of Pages: 32 pages
- • Language: English
- • Binding: Hardcover/Juvenile Nonfiction
- • ISBN-10: 1486714862
- • ISBN-13: 9781486714865
Share
