Share this Page Zach Umperovitch 0 Total Resources 1 Books Books by Zach Umperovitch 1 Sort by Number of Resources Number of Awards Book Title Year Published Word Count Reading Level: ATOS® Reading Level: Lexile® Add Multiple Titles to Reading List Browse books by Zach Umperovitch Rube Goldberg's Big Book of Building: Make 25 Machines That Really Work! by Jennifer George, Zach Umperovitch, and Ed Steckley 2 Resources Add to Reading List Share this Book Images courtesy of publishers, organizations, and sometimes their Twitter handles.
Rube Goldberg's Big Book of Building: Make 25 Machines That Really Work! by Jennifer George, Zach Umperovitch, and Ed Steckley 2 Resources Add to Reading List Share this Book
