In a town, there are over 100 flats.
Flat-1 is named first flat.
Flat-2 is named second flat.
Flat-3 is named third flat.

A visitors 'Victor' decides to walk through all the flats, he finds all the flats except flat-62.
Victor later founds that the local of the town have given it another name.

What is the name of the Flat?

There are three Athletes (John, Tarun and Harish) and their individual Coaches (Jacob, Meenaxi and Priyanka) standing on the shore.
No Coach trusts their Athlete to be near any other Coach unless they are also with them.
There is a boat that can hold a maximum of two persons.
How can the six people get across the river?

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

Count the number of triangles in the below picture?

This is a classy optical illusion puzzle. What more you can find except bricks in the image below?

Count the squares in the matchstick puzzle below?

John was working on a Chemical Mixture whose weight comprise 90% liquid and 10% solid. The total weight of the mixture is 20 pounds. After a while, John noticed that some of the liquid evaporated and now the liquid comprises just 50% of the weight.

What is the weight of the chemical mixture now?

What is the next number in this matchsticks series riddle?

Nine marbles are arranged in the image below. Can you slide two marbles to form a square?

Which three-digit number, made of consecutive digits, like 567, is 2 less than a cube and 2 more than a square?