This is a 六角四片四角孔ねじれ正多面體, in other words, a muoctahedron.

This is a model of a muoctahedron.

Zero is used to represent absolute zero.

Shigeru grows vegetables in the field.

He has wanted to become a superhero since he was a child.

This mutetrahedron has a very unusual shape.

This is a model of a mutetrahedron.

His heart became empty.

His heart felt like emptiness.

There is not a single cloud in the sky.