What is black when you buy it, red when you use it, and gray when you throw it away?

Can you find out who is the kidnapper in below Picture and why, Explain ?

In a Society, there are over 100 flats.

Flat 1 is named the first flat.
Flat 2 is named the second flat.
Flat 3 is named the third flat. And So On.....

A visitor decides to walk through all the flats, and he finds all the flats except flat 62.
Anmol later founds that the locals of the town have given it another name.

What is the name of the Flat?

Replace the question mark with the number below given a simple math problem.

Can you decipher the two rows to find the hidden word?

Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?

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

Find the hidden panda in the image below.

Keyboard words are not in alphabetical order, Why?

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