This shape is called a great icosihemidodecahedron.

He worked hard without giving up.

The United Nations Children's Fund is working to improve the lives of children around the world.

This city is equipped with tactile paving blocks for the visually impaired, which help them move around.

He said, 'It's difficult to make a life,' explaining the phrase 'When a man steps over the threshold, he has seven enemies.'

We will depart at dawn tomorrow.

This lake is very deep.

Shin sleeps well in bed.

You need a sleeping bag when you sleep in the mountains.

This wire is bent into a hook shape.