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 ...

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.

[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 ...