Spinner is a type of robot which appears in the Sonic the Hedgehog comic series and its spin-offs published by Archie Comics. It is a series of badnik produced by the Eggman Empire, led by Dr. Ivo "Eggman" Robotnik.
Spinners are a bat-like badnik colored mostly purple with gold, white, gray, and blue lines throughout. It has blue colored eyes, and has blades on each side of it, colored blue, gray, and purple. Its robotic ears are colored white, gold, and purple.
Countdown to Chaos
A horde of Spinners ambushed Rotor the Walrus at the Mystic Ruins forest while he was finishing the last touches on the Sky Patrol. While he took on several of the robots, he was outnumbered, but luckily, Sonic the Hedgehog, Miles "Tails" Prower, Big the Cat, and Froggy were able to help destroy the remaining badniks.