Because of this, her main symbol is the spiked wheel, which is known as a Catherine wheel.

It appeared to be a triangular platform of sorts with spiked wheels on its two front corners, a single wheel at the back.

Its spiked wheels dug into the wooden planks of the ramp as it gathered speed.

The spiked wheel having become emblematic of the saint, wheelwrights and mechanics placed themselves under her patronage.

She was tortured on a spiked wheel which broke miraculously when she was placed upon it.

The great spiked wheels spun in vain as they chewed their way into a bottomless quagmire.

The spiked wheels grind the existing grass, effectively recycling it as mulch.

The first boss is a hovering saucer that can turn into a crustacean or a spiked wheel.

Within the chapel wait a great spiked wheel, a maid, and a sword.

Maximus executed her converts (including the empress) and ordered that Catherine herself be put to death on a spiked wheel.