Spar
Como funcionan los juguetes
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Readers won't have to disassemble their favorite toys to discover what makes them work. This Spanish-translated book explores electric, magnetic, and motion-powered toys from design to function. It introduces readers to 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.
- Forfatter
- Lisa Perlman Greathouse, Lisa Greathouse
- ISBN
- 9781433394959
- Språk
- Spansk
- Utgivelsesdato
- 1.5.2010
- Tilgjengelige elektroniske format
- PDF - Adobe DRM
- Les e-boka her
- E-bokleser i mobil/nettbrett
- Lesebrett
- Datamaskin
