Cómo funcionan los juguetes (How Toys Work)

Esta obra en resumen

Readers won't have to disassemble their favorite toys to discover what makes them work. This book explores electric, magnetic, and motion-powered toys from design to function. It introduces readers to the six simple machines and explains how they use force and motion to do work. Not every toy is a technological marvel. Readers learn about time-honored favorites including the rocking horse, Slinky, and rattles.

Opciones para descargar el libro

Revisa cómo acceder a este título y escoge la opción disponible que más te convenga.

Valoración