Grumblump

Grumblump is another Thwomp species that lives in lava. Its level is made after its name. "Grumblump Inferno". Grumblump can't die. It's an invincible enemy. When you go on a Grumblump, it rolls very slow to get you off it and then crushes you in lava. Grumblumps are important enemies. You need to stay on them to travel to the next Grumblump so you can finish the level. Once you get on it, it will find a new place to live. All Grumpblumps mind their own business.

* These are a few questions you might be asking,

* Why can't you kill Grumblumps?

* They are made of steel and Mario has no powerups around him.

* How are Grumblumps apart of the Thwomp species?

* It's a rock that tries to crush you but is a smooth block, can change color and emotion, has many faces, and lives in lava. Rocks that try to crush you with no limbs are considered Thwomps.

* Here's an interesting fact!

* In Japanese, this named is called Gotogoton. Gotogoton means a rumbling hard object. A Grumblump is a rumbling rock.

* Grumblumps are related to Tox Boxes.Tox Box is a Thwomp, that's also why Grumblumps are Thwomps.

* There are two types of Grumblumps,

* Square aka Cube

* and

* Rectangle aka Rectangular Prism

* Each Grumblump has 6 faces. Some purple, blue, and many more colors.