What has many keys but can’t open a single lock?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

Samuel was out for a walk when it started to rain. He did not have an umbrella and he wasn't wearing a hat. His clothes were soaked, yet not a single hair on his head got wet. How could this happen?

There are four 3-link chains. All you have to do is join them into a big 12-link chain. For joining two closed links, one of the links must be cut and placed onto the other link for closing.

How many minimum links will you have to cut to make the big chain?

What jumps when it walks and sits when it stands?

The dirtier I get, the whiter I look. Who am I?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

Why 1729 is a magic number? Answer Logically.

What can run but never walk, have a mouth that never speaks, have a head that never weeps, and have a bed but never sleeps?

A person was found dead on a big green land with no trees or buildings around. When the police arrived, they found a piece of rock lying next to him and the man was wearing clothes comprising of red, blue and yellow colours.

Can you tell who the person is and what was the cause of death?