Rube Goldberg's Big Book of Building: Make 25 Machines That Really Work!

To build a Rube Goldberg Machine, all you need is a pile of junk and a great imagination. Rube Goldberg’s granddaughter, Jennifer George, has teamed up with world-renowned Rube Goldberg machine builder Zach Umperovitch to show us just how true that is in this comprehensive guide to building Rube Gol

To build a Rube Goldberg Machine, all you need is a pile of junk and a great imagination. Rube Goldberg’s granddaughter, Jennifer George, has teamed up with world-renowned Rube Goldberg machine builder Zach Umperovitch to show us just how true that is in this comprehensive guide to building Rube Gol