Yep, a Rube Goldberg Machine can run very slow! The YouTube channel Field Day had Bob Partington come on to present his own Rube Goldberg machine, which is the world’s slowest! Enjoy! Rate This […]
Yep, a Rube Goldberg Machine can run very slow! The YouTube channel Field Day had Bob Partington come on to present his own Rube Goldberg machine, which is the world’s slowest! Enjoy! Rate This […]