I’m tall when I’m young, and I’m short when I’m old. What am I?

Mr Red Lives in the red house.
Mr Green Lives in the greenhouse.
Mr Yellow Lives in the yellow house.

Who lives in the Whitehouse?

What is the next number in this matchsticks series riddle?

Make a sentence consisting of three words that have the whole alphabet.

Can you find the six hidden animals in the picture below?

John buys rice at Rs.60/kg from Britain and then sells them at Rs.5/kg in India. As a result of this, he becomes a millionaire. How come?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

How many times in a given day, minutes and hour clock comes in a straight line ?

One night, a woman receives a call from the police. They tell her that her husband was murdered and that she should come to the crime scene as soon as possible. The woman drops the phone, shocked, and drives 20 minutes to the crime scene. As soon as she reaches the crime scene, the police arrest her and she is convicted of murder. How do the police know she committed the crime?

What jumps when it walks and sits when it stands?