First, think of the colour of clouds. Next think the colour of snow. Last, think of the colour of the moon. Now, what do cows drink?

What number do you get when you multiply all of the numbers on a telephone's number pad?

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

How is the moon similar to a dollar?

What is the next number in this matchsticks series riddle?

A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes.

How long will it take the patient to consume all the five tablets?

What type of tree can I carry in my hand?

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

A man dies of old age on his 25 birthday. How is this possible?

Can you guess the name of the month by looking the below rebus ?