model roller coasters usually move way faster than the same design would in the real world. [Jon Mendenhall] fixed this deficiency by designing a model roller coaster that accurately simulates a ...

[Jared Holladay] is a computer engineering student at the University of Cincinnati and a life-long roller coaster fanatic ... so we think his coaster model belongs here. Like many folks in ...

Roller coasters have been thrilling ... This Sky Rocket II model is famous for its launch system and its compact but thrilling layout. Despite its size, Phobia Phear Coaster packs a punch.