Robot Walker

The Robot Walker is an enemy that first and only appeared in Crash Bandicoot 2: Cortex Strikes Back. It appears in Piston It Away and Spaced Out, walking back and forth. Its head is the same as the Scrubbing Bubbletron and the Sparky Tentaclebot Unit. In addition, its head is scorching hot and touching it will kill the player. However, its legs are vulnerable to the slide attack, so Crash only has to slide to kill it.

Trivia

 * They are simply mechanized versions of Spike Lizards.