We Built a Coaster - for MARK ROBER!?

What happens when you get a call from Mark Rober asking if you can build a fully custom roller coaster in just 7 days? You say yes… and then you hustle like never before.

This behind-the-scenes documentary captures the real story of how our team at Magictecture designed, fabricated, delivered, and assembled a one-of-a-kind roller coaster for Mark Rober and the CrunchLabs team all on an insane timeline.

We’re talking:
⚙️ Rapid prototyping
🥵 Sleepless nights
🛠 Full-throttle teamwork
…all leading up to an unforgettable test ride.

Using our proprietary Coaster in a Box system, we pushed the limits of what’s possible in backyard roller coaster design. Watch us troubleshoot, weld, iterate, and laugh (and maybe panic a little) as the clock ticks down to reveal a working coaster prior to film day.

🎥 This is not just a build. This is a race against time, gravity, and expectations.

👇 Let us know your favorite moment in the comments, and don’t forget to subscribe to see where the ride goes next.

#MarkRober #CrunchLabs #RollerCoasterBuild #Magictecture #CoasterInABox #EngineeringChallenge #BehindTheScenes