What building has the most stories?

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

Which flower has two lips?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

During an experiment, a guy throws a bouncy ball from a 100 feet tall building. The ball has a specific characteristic. Every time it hits the ground, it bounces up halfway.

How many bounces do you think the ball will make before it comes to a stop ?

I have branches, but no fruit, trunk or leaves. What am I?

There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?

There are three boxes on a table. One of the box contains Gold and the other two are empty. A printed message contains in each box. One of the message is true and the other two are lies.

The first box says "The Gold is not here".

The Second box says "The Gold is not here".

The Third box says "The Gold is in the Second box".

Which box has the Gold?

How many triangles are there on the puzzle below?

Can you move 2 matchsticks to form four equal sized squares.