Wednesday, December 14th, 2011
World Record Rube Goldberg Machine: Study Break Week
The history of the world in 244 steps! From the YouTube description: The 2011 Purdue University Rube Goldberg machine shattered the world record for most steps ever successfully completed by such a machine. In 244 steps the “Time Machine” traces the history of the world from Big Bang to the Apocalypse before accomplishing the assigned [...]