{"product_id":"build-your-own-chain-reaction-machines","title":"Build Your Own Chain Reaction Machines","description":"\u003cb\u003eWith \u003ci\u003eBuild Your Own Chain Reaction Machines\u003c\/i\u003e, you’ll create 13 zany and awesome mechanical contraptions using stuff from around the house.\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003ci\u003eBuild Your Own Chain Reaction Machines\u003c\/i\u003e invites you into the wonderful world of \u003cb\u003ecrazy contraptions\u003c\/b\u003e inspired by the amazing artwork of renowned cartoonist, engineer, and inventor \u003cb\u003eRube Goldberg\u003c\/b\u003e, whose wacky, imaginary machines accomplished a simple task by taking a hilariously complicated route.\u003cbr\u003e\u003cbr\u003e In this entertaining and instructive book, mechanical engineer and educator Paul Long gives \u003cb\u003estep-by-step instructions for making low-tech devices\u003c\/b\u003e using everyday objects in inspired and ingenious ways. Each of the \u003cb\u003e13 projects\u003c\/b\u003e demonstrates how to build the machine's various elements and explains how they work together to make a mind-boggling mechanism that delivers hours of fun and fascination.\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMachines for Your Room. \u003c\/b\u003eBe the master of your domain with the Door Knocker, Light Switcher, and Door Opener.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMachines for Around the House.\u003c\/b\u003e Get your chores done (and improve your personal hygiene) with the Plant Waterer, Toothpaste Squeezer, and Soap Dispenser.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMachines for Fun and Nonsense.\u003c\/b\u003e\u003ci\u003e\u003c\/i\u003eThe Flag Raiser, Marble Launcher, Music Maker, and Balloon Popper are guaranteed to both amaze \u003ci\u003eand\u003c\/i\u003e amuse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMachines for Food.\u003c\/b\u003e With the Vending Machine, Candy Dispenser, and Cookie Dunker, snacking has never been so fun!\u003c\/li\u003e\n\u003c\/ul\u003eYou'll also find interesting sidebars on the \u003cb\u003escience behind each gadget\u003c\/b\u003e, plus tips and tricks for success.\u003cbr\u003e\u003cbr\u003e\u003ci\u003eBuild Your Own Chain Reaction Machines \u003c\/i\u003egives you the know-how to create your own incredible chain reactions!","brand":"MediaPlace","offers":[{"title":"Default Title","offer_id":57305980240254,"sku":"NW9781631595264","price":14.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0817\/1379\/1261\/files\/9781631595264.jpg?v=1780481113","url":"https:\/\/mediaplace.com\/products\/build-your-own-chain-reaction-machines","provider":"MediaPlace","version":"1.0","type":"link"}