Can you solve the photo plexer logic ?

In which direction should the missing arrow point?

Find the number of squares in the below picture

In the picture given below, can you find out which digit will take place of the question mark?

If you say my name, I will no longer exist. What am I?

You are mixing a mixture of cement and Sand with five gallons of water. You have a garden hose giving you all the water you need. The problem is that you only have a four-gallon bucket and a seven-gallon bucket and neither has graduation marks. Find a method to measure five gallons.

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?

What has lots of eyes, but can’t see?

Be active and find the killer in the picture Riddle below.

What has many teeth, but cannot bite?