Can you find a rabbit in the given picture?

I have one of the three numbers: 1, 2, or 3 in my mind. I speak only truth. You can ask me just one question for which I will only reply in yes or no or don't know. What question will you ask from me so that you are able to know the number?

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

Move three sticks of the spiral below to form a square.

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?

Who has married many women but was never married?

Four cars come to a four-way stop, each coming from a different direction. They can’t decide who got there first, so they all go forward at the same time. All 4 cars go, but none crash into each other. How is this possible?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?