Koopa Zapper

A Koopa Zapper is a hazard featured in Koopa Cape in Mario Kart Wii. A few of them are specifically found within the underwater tunnel. Although the course reappears in Mario Kart 7 and Mario Kart Tour, Koopa Zappers do not.
It is a zapper with a Green Shell in the center and three electrical prods that rotate in a clockwise formation. If a character touches a Koopa Zapper, they spin out and temporarily shrink to a smaller size, like what the Lightning item does.
Category:Mario Kart Modes and Gimmicks