Видео с ютуба How Roller Coasters Are Tested

The SAFETY Behind Roller Coasters

Roller Coaster Engineer Answers Roller Coaster Questions From Twitter | Tech Support | WIRED

Hilarious First Test of Flamingo Lands' New Coaster Sik

Эволюция американских горок: от дерева к стали

ZADRA Wooden Coaster POV Premier Test - Energylandia Amusement Park Poland / No. 1 in the World

I Tested Roller Coasters That Feel Illegal

Roller Coaster Safety: Explained

Все американские горки в Хершипарке! 4K, вид с переднего сиденья!

I Tested SeaWorld Orlando's Coasters!

I Rode the Most RIDICULOUS Roller Coasters!

I Tested a Prototype Roller Coaster