3 Sezon
45 Episod
Ciudat dar adevărat! - Season 1 Episode 12 Episodul 12 (2020)
Charlie and Kirby unlock the secrets behind roller coasters; the physics of extreme rides; thrill-ride design.
- Țară : United States of America
- Gen : Documentary, Family, Kids
- Studio : National Geographic, Disney+
- Director : Brandon Gulish
- Distribuție : Charlie Engelman, Kirby Engelman
