The books in this series introduce young children to simple scientific principles. Each book is introduced by a cast of colourful characters and contains step-by-step experiments using everyday materials. This title asks such questions as: why is food tasty?; and what makes me hungry?
發表於2024-11-27
Munch! Crunch! 2024 pdf epub mobi 電子書 下載
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Munch! Crunch! 2024 pdf epub mobi 電子書 下載