According to the Gerstlauer website, the manufacturer has two different models of its spinning roller coaster collection, as well as one custom option for a park to fit its desires.
The five Pandemoniums make up both of the two, the 400 and the 420.
Each model has different statistics, so the Pandemoniums range in height from 52 feet (16 m) to 54 feet (16 m) with the same speed of 31 miles per hour (50 km/h).
Discovery Kingdom was the only park to feature the 400 as the others were the 420 model.
The 400 model, is shorter at 48 feet (15 m), more compact and had a lower capacity.
The layout consists of several "segments" separated by brakes.
The first segment comprises a swooping drop and climb into the second segment, which is a series of S-shaped turns.
The third segment is a heavily banked figure-8; the fourth is a series of hills that form a semicircle; the fifth is a pair of small hills; and the sixth is a helix into the seventh segment; a long loop, which leads to a massive hill and finally into the brake run.
For most of the ride, the cart is spinning around rapidly.

Six Flags Fiesta Texas and Six Flags St. Louis' versions of Pandemonium have a portion of its track above a half-pipe-themed structure, a remnant of the former skate park theming for when the rides were "Tony Hawk's Big Spin".
According to the Gerstlauer website, the manufacturer has two different models of its spinning roller coaster collection, as well as one custom option for a park to fit its desires. The five Pandemoniums make up both of the two, the 400 and the 420. Each model has different statistics, so the Pandemoniums range in height from 52 feet (16 m) to 54 feet (16 m) with the same speed of 31 miles per hour (50 km/h). Discovery Kingdom was the only park to feature the 400 as the others were the 420 model. The 400 model, is shorter at 48 feet (15 m), more compact and had a lower capacity. The layout consists of several "segments" separated by brakes. The first segment comprises a swooping drop and climb into the second segment, which is a series of S-shaped turns. The third segment is a heavily banked figure-8; the fourth is a series of hills that form a semicircle; the fifth is a pair of small hills; and the sixth is a helix into the seventh segment; a long loop, which leads to a massive hill and finally into the brake run. For most of the ride, the cart is spinning around rapidly.
Six Flags Fiesta Texas and Six Flags St. Louis' versions of Pandemonium have a portion of its track above a half-pipe-themed structure, a remnant of the former skate park theming for when the rides were "Tony Hawk's Big Spin".
Pandemonium (roller coaster)