{"product_id":"simple-machines-energy-force-and-baby-professor-9781541974524","title":"Simple Machines Energy, Force and Motion Kids Ages 8-10 Science Grade 3 Children's Physics Books","description":"Learn about the complex mechanics that come into the creation of simple machines. Discussed in the pages of this book are the six types of simple machines - screw, inclined plane, wedge, pulley, lever, wheel and axle. There will be detailed explanation of how each of these machines are created, and used to make work easier. This educational book is ideal for third graders.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Baby Professor\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1541974522\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781541974524\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Baby Professor\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 12\/31\/2020\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 74\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.80lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.50h x 8.50w x 0.25d","brand":"Baby Professor","offers":[{"title":"Hardcover","offer_id":43991055007999,"sku":"9781541974524","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_a4245800-7f71-496b-9e6d-ac1d4d8013ff.jpg?v=1683308179","url":"https:\/\/www.whiterainbookhouse.com\/products\/simple-machines-energy-force-and-baby-professor-9781541974524","provider":"WR Book House","version":"1.0","type":"link"}