This is a model of a mutetrahedron.

He is really a 'cool' person.

He buried the treasure in the garden.

I read a eulogy praising his achievements.

He was known as a bully at school.

縱 is a kanji that is not often seen in names.

I fed the pigeons in the park.

His heart became empty.

His heart felt like emptiness.

This room is very warm.