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Discover It Yourself: Energy and Power

Sally Morgan

出版	Kingfisher, 2020-09-08
主題	Juvenile Nonfiction / Science & Nature / Experiments & ProjectsJuvenile Nonfiction / Science & Nature / Physics
ISBN	07534764609780753476468
URL	http://books.google.com.hk/books?id=Tc68ywEACAAJ&hl=&source=gbs_api

註釋

This book is packed with scientific facts, experiments, and activities linked to light and sound. It brings a lively, hands-on approach to practical science experiments. Children can find almost everything they need for the experiments around the home. The materials and instructions are simply, safely, and clearly presented. This STEM-focused book will show readers how to make a periscope, a rainbow, a sound cannon, some musical instruments, and much more.