How I Set A World Record With A 21 Inversion Model Roller Coaster!
8:19
I Built The Deadliest Roller Coaster Ever Designed In Real Life! (The Euthanasia Coaster)
19:56
How I Built The Worlds Largest Roller Coaster! Falcons Flight Six Flags Qiddiya K’nex Roller Coaster
23:10
LEGO Theme Park Roller Coaster V1.0
26:04
The Evolution of the Roller Coaster Inversion Record
18:07
Building My Park in 1 MINUTE, 10 MINUTES, and 1 HOUR! (Theme Park Tycoon 2)
6:45
How I Built Maverick At Cedar Point Out Of K’nex! (With The Heartline/Inline Roll)
15:57
What if Alton Towers Roller Coasters were... WATER SLIDES!?
22:49