23% nuolaida
Optical Physics for Babies
Akcijos kaina
€21,59
Įprasta kaina
€28,06
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Nėra tokio varianto
It only takes a small spark to ignite a child's mind! Written by an expert, Optical Physics for Babies is a colourfully simple introduction to optical physics. Babies (and grownups!) will discover how light is refracted and reflected, and even how rainbows are made.
Optical Physics for Babies