One night, a man runs away from home. He turns left and keeps running. After some time he turns left again and keeps running. Later, he turns left one more time and runs back home—but when he gets home, he finds a man in a mask. Who was the man in the mask?

Find the hidden panda in the image below.

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

If you drop a 15 kg iron bar and a 5 kg bag of cotton from a height of 50 meters which will reach the ground first?

Which point will the car reach to go out?

Bopanna was working on a murder case when he received a message about the location of the murder weapon.
The message was encrypted as below.

"deb mitciv eht edisni neddih si nopaew redrum ehT"

Tell me the location of the murder weapon.

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

In which direction should the missing arrow point?

Can you arrange four 9's and use at most 2 math symbols, to make the total 100?