What are simple machines? Use this book to learn about six types of simple machines such as the screw, inclined plane, wedge, pulley, level, wheel and axle. How do these machines operate and how are they used to make life so much easier? Go ahead and grab a copy today.
عن المؤلف
Baby Professor showcases a collection of subjects that are educational for kids to help them learn how to do something themselves, exactly how something is done or how it came about. Children love to learn through attractive visuals and Baby Prof. is ideal to get your child the head start he or she needs for the future. Our Motto – ‘Learning is Fun, so let’s Make it Fun to Learn’.
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لغة الإنجليزية ● شكل EPUB ● صفحات 72 ● ISBN 9781541962095 ● حجم الملف 16.1 MB ● الناشر Speedy Publishing LLC ● نشرت 2021 ● للتحميل 24 الشهور ● دقة EUR ● هوية شخصية 8237135 ● حماية النسخ Adobe DRM
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