Uploaded July 2022 | Updated September 2026, 3 weeks ago
This year’s build features 32,000 dominoes, 200 machine steps, and a super talented team of twelve builders. With domino techniques from many different decades, and machine tricks with many different levels of complexity, this is the best build and topple that Reactica has had so far.
This year's theme is "Beating The Odds", with tricks and ideas centered around probability. There are trickshots, launches, and lots of risk! The setup is divided into four main quadrants, with a spinner wheel and arrow at the very center - which section will the arrow land on? The grand finale is the unofficial World Record for Longest Structure Chain, with 36 domino structures connected by string that fall in sequence.
From June 27 to July 3, we were hard at work setting up this build at The Tech Interactive in San Jose, CA. Throughout the week, we also hosted workshops teaching the venue guests how to build dominoes and machines. On July 4 at noon, we toppled everything for an in-person audience of hundreds!
I've waited so long to bring Reactica back as a live event and I am so proud of what we accomplished this year. I can't wait to potentially bring it back in the future and keep pushing the boundaries of live domino and machine event builds!
- Alex H / Flash Domino
LINKS/CREDITS:
The Build Team
Alex Huang - Flash Domino - youtube.com/c/flashdomino
Brady Dolan - bpdoles - youtube.com/user/bpdoles
Joel Yantha - TheInvention11 - youtube.com/c/TheInvention11
Evan Voeltner - Voltsy Machines - youtube.com/c/VoltsyMachines
Zane C. - TheContraptionKing - youtube.com/c/TheContraptionKing
Lyle Broughton - jackofallspades98 - youtube.com/user/jackofallspades98
Steve Price - Sprice Machines - youtube.com/c/SpriceMachines
Chase Blanchette - TheRGMGuy01 - youtube.com/c/TheRGMGuy01
Kristine Kazian
Brian Kazian
Erez Klein
John Wickham - @dominojohn61 on Instagram
Hosted and Sponsored by The Tech Interactive
thetech.org
facebook.com/TheTechInteractive
YouTube youtube.com/user/TheTechMuseum
Twitter: @TheTechInteract
Instagram: @thetechinteractive
Sponsored by H5 Domino Community
hevesh5.com/h5dominocommunity
youtube.com/user/Hevesh5Extras
Special thanks to everyone to donated to our GoFundMe! Reactica is a partially self-funded event and the campaign is still open for anyone who would still like to donate to future years.
gofund.me/f354617c
Song Credits: Wontolla - Black Cat
youtube.com/watch?v=cEH0PXdpwzs
Follow Wontolla:
youtube.com/user/wontollatv
soundcloud.com/iamwontolla
My Website: flashdomino.com
My social media:
Instagram: @flash_domino instagram.com/flash_domino
Twitter: @Flashdomino twitter.com/Flashdomino
Facebook: facebook.com/FlashDomino4
I was a producer for Domino Masters on FOX!
Watch the show on FOX Now: fox.com/domino-masters
Watch the show on Hulu: hulu.com/series/domino-masters
Want more ways to connect with other builders? Join the Domino & Machine Community Discord server: discord.gg/NRj5NwU
To contact me about commissioned work for events or product promotions, please email flashdomino4@gmail.com.
This year’s build features 32,000 dominoes, 200 machine steps, and a super talented team of twelve builders. With domino techniques from many different decades, and machine tricks with many different levels of complexity, this is the best build and topple that Reactica has had so far.
This year's theme is "Beating The Odds", with tricks and ideas centered around probability. There are trickshots, launches, and lots of risk! The setup is divided into four main quadrants, with a spinner wheel and arrow at the very center - which section will the arrow land on? The grand finale is the unofficial World Record for Longest Structure Chain, with 36 domino structures connected by string that fall in sequence.
From June 27 to July 3, we were hard at work setting up this build at The Tech Interactive in San Jose, CA. Throughout the week, we also hosted workshops teaching the venue guests how to build dominoes and machines. On July 4 at noon, we toppled everything for an in-person audience of hundreds!
I've waited so long to bring Reactica back as a live event and I am so proud of what we accomplished this year. I can't wait to potentially bring it back in the future and keep pushing the boundaries of live domino and machine event builds!
- Alex H / Flash Domino
LINKS/CREDITS:
The Build Team
Alex Huang - Flash Domino - youtube.com/c/flashdomino
Brady Dolan - bpdoles - youtube.com/user/bpdoles
Joel Yantha - TheInvention11 - youtube.com/c/TheInvention11
Evan Voeltner - Voltsy Machines - youtube.com/c/VoltsyMachines
Zane C. - TheContraptionKing - youtube.com/c/TheContraptionKing
Lyle Broughton - jackofallspades98 - youtube.com/user/jackofallspades98
Steve Price - Sprice Machines - youtube.com/c/SpriceMachines
Chase Blanchette - TheRGMGuy01 - youtube.com/c/TheRGMGuy01
Kristine Kazian
Brian Kazian
Erez Klein
John Wickham - @dominojohn61 on Instagram
Hosted and Sponsored by The Tech Interactive
thetech.org
facebook.com/TheTechInteractive
YouTube youtube.com/user/TheTechMuseum
Twitter: @TheTechInteract
Instagram: @thetechinteractive
Sponsored by H5 Domino Community
hevesh5.com/h5dominocommunity
youtube.com/user/Hevesh5Extras
Special thanks to everyone to donated to our GoFundMe! Reactica is a partially self-funded event and the campaign is still open for anyone who would still like to donate to future years.
gofund.me/f354617c
Song Credits: Wontolla - Black Cat
youtube.com/watch?v=cEH0PXdpwzs
Follow Wontolla:
youtube.com/user/wontollatv
soundcloud.com/iamwontolla
My Website: flashdomino.com
My social media:
Instagram: @flash_domino instagram.com/flash_domino
Twitter: @Flashdomino twitter.com/Flashdomino
Facebook: facebook.com/FlashDomino4
I was a producer for Domino Masters on FOX!
Watch the show on FOX Now: fox.com/domino-masters
Watch the show on Hulu: hulu.com/series/domino-masters
Want more ways to connect with other builders? Join the Domino & Machine Community Discord server: discord.gg/NRj5NwU
To contact me about commissioned work for events or product promotions, please email flashdomino4@gmail.com.










