In case you were starting to feel confident, this one was meant for third graders in Vietnam. The answer is 66, but we don't blame you for scratching your head about how they got there.

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

Count the number of balls in picture below:

Five thieves looted a bank and they ran away in a car. The bank staff informed the police and they began the search of their car in their jeep. They found them on a road and chased them eventually catching them. The light that is used to fill the number plate was broken on the thieves' car. Also, the headlights of the jeep police were not working. How were the police able to catch the thieves then?

Can you spot the hidden girl in the picture below?

Can you count the number of quadrilaterals in the picture below?

Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?

It spends most of its day eating white, but when it’s quick enough, it gets to eat fruit and sometimes some blue things. It’s in a dark room, where the walls are blue, it runs from a ghost that roams the halls and haunts it all the time. What is it?