{"product_id":"books-what-do-levers-do-paperback-by-david-glover","title":"What do Levers do?       (Paperback)","description":"Looking at levers, this is one of of a series which aims to develop children's knowledge of the basic principles of design and technology. Each book introduces a particular principle and explores how it is used in different gadgets and machines.","brand":"World of Books ","offers":[{"title":"Default Title","offer_id":53772421103889,"sku":null,"price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9780431062693.jpg?v=1783973628","url":"https:\/\/www.worldofbooks.com\/en-au\/products\/books-what-do-levers-do-paperback-by-david-glover","provider":"World of Books ","version":"1.0","type":"link"}