What building has the most stories?

A girl says this to her best friend: “I was born in 1955, and I celebrated my 17th birthday last weekend.” Her best friend thinks she’s lying, but she’s actually correct. How is that possible?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

In the figure, you can see nine stars. What you have to do is connect all of them by using just four line and without lifting your hand i.e. in a continuous flow.

I’m tall when I’m young, and I’m short when I’m old. What am I?

If Bihan is 10, Anirudha is 20, and Kim and Seal are both 5, but Rikold is 10, how much is Kenniger by the same trend?

John was piloting a plane behind a car but was never able to overtake it. Why?

There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?

Count the number of balls in picture below:

Can you Find and name the hidden bird in the picture below ?