Ghoul in a Box

A Ghoul in a Box is a ghoulish jack in a box enemy that resides in Mosquito Marsh featured in Crash Bandicoot 4: It's About Time.

Overview
These enemies take the form of a skeletal jack-in-a-box. They stay still in one spot, harmless while the box is shut, until they wind up and quickly burst out. They can be defeated with any normal attack. They are found exclusively in the level, Off Beat.