200,000 Dominoes - The Incredible Science Machine

Zeal’s Incredible Science Machine is the largest chain reaction/Rube Goldberg Machine in the WORLD with 858 steps and 200,000 dominoes - the American Domino Record! 16 builders aged 11-50 worked 10 days (14 hours per day) to complete this chain reaction machine. WANT TO SPONSOR A FUTURE EVENT? Contact spricemachines@ We’d love to make this event possible next year! EXTRAS/BEHIND THE SCENES: SPONSORS: Zeal