{"product_id":"lego-chain-reactions-design-and-build-amazing-moving-machines-9780545703307","title":"Lego Chain Reactions: Design and Build Amazing Moving Machines","description":"Fascinate your friends by completing an ordinary task in an extraordinary way. Learn to build 10 LEGO(r) machines that can swing, pivot, roll, lift, and drop. Then connect, rearrange, and experiment with the machines to create a chain reaction. With this book in hand and a handful of basic bricks from your LEGO(r) collection, the only other thing you'll need is a little imagination.\u003cbr\u003e Includes: \u003cbr\u003e 80-page book of instructions\u003cbr\u003e 33 LEGO(r) pieces\u003cbr\u003e Instructions for 10 machines\u003cbr\u003e 6 plastic balls\u003cbr\u003e String\u003cbr\u003e Paper ramps \u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Klutz\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Klutz\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 02\/15\/2015\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Other\u003cbr\u003e\u003cb\u003eSeries:\u003c\/b\u003e Klutz S\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.40lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 10.20h x 10.00w x 1.70d\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9780545703307\u003cbr\u003e\u003cb\u003eAudience:\u003c\/b\u003e Ages 9-12\u003cbr\u003e\u003cbr\u003e\u003ci\u003eNot available to be shipped via Media Mail\u003c\/i\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"I55 Book Fairs","offers":[{"title":"Default Title","offer_id":50437861900574,"sku":"9780545703307","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/4247\/3502\/files\/img_26812c0c-29b8-434a-9cf3-e20536ca30b0.jpg?v=1765911659","url":"https:\/\/i55bookfairs.com\/products\/lego-chain-reactions-design-and-build-amazing-moving-machines-9780545703307","provider":"I55 Book Fairs","version":"1.0","type":"link"}