What is the riddle which can be asked all day with a different correct answer each time.

Count the number of triangles in the picture below:

I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?

15 caves are arranged in a circle at the temple of doom. One of these caves has the treasure of gems and wealth. Each day the treasure keepers can move the treasure to an adjacent cave or can keep it in the same cave. Every day two treasure seekers visit the place and have enough time to enter any two caves of their choice.

How do the treasure seekers ensure that they find the treasure in the minimum number of possible days?

Why do you find that most of the buildings are deprived of the 13th floor?

What does a man do only once in his lifetime, but women do once a year after they are 29?

You need to arrange three 7 and mathematical symbols to form number 1?

You have a square. What you have to do is cut and reassemble the square such that you create a Red Cross sign that has the same volume as that of the square.

What is the relationship between these matchstick pictures below?

If in a car race, the man who came two places in front of the last man finished one ahead of the man who came fifth, how many contestants were there?