Spikes (Badnik), Sonic Wiki Zone

The Spikes (ヤドリン, Yadorin?, lit. "Yadrin"), is an enemy that appears in the Sonic the Hedgehog series. It is a mass-produced, hermit crab-based Badnik created by Dr. Eggman. The Spikeses resemble a hermit crab with two claws, and are roughly as large as Sonic. They have a pink shell with five spikes on it each, a yellow head, and two large eyes on thin eyestalks. They also have a pair of gray wheels on their shells to move back and forth with. Originally, they had the basic black eyes with white

Spike the Porcupine, Sonic Wiki Zone

Sonic the Hedgehog (promotional comic)

Spikes (Badnik), Sonic Wiki Zone

Sonic the Hedgehog 2 (Video Game) - TV Tropes

Spikebonker, Sonic Wiki Zone

Gamer Escape: Gaming News, Reviews, Wikis, and Podcasts

Spikes (Badnik), Sonic Wiki Zone

Spikes (Badnik), Sonic Wiki Zone

Iron ball, Sonic Wiki Zone

Zone: 0 > Sonic 1 > Downloads

Sega Genesis / 32X - Sonic the Hedgehog 3 - Badniks (Hydrocity Zone) - The Spriters Resource