Bumper

Bumpers are a stage hazard in Casino Land.

Appearance
They are giant version of the bumpers that appear in pinball machines that are seen mounted to walls. They have the design of a star with the word "POP" in it inside of a cartoon sun or a stylized sunflower.

Description
Bumpers are the Casino Land's equivalent of the Repulsors from Area 66, and share their effect of causing enemies to bounce around violently when thrown into them.

Trivia

 * Their appearance might be a reference to the Bumpers from Sonic the Hedgehog, given that they have extremely similar appearances. This was likely done as a nod to MadWorld's publisher, SEGA.