Spot 5 differences in two Christmas tree below:

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

Find the hidden panda in the image below.

The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

Can you find the mistake in the below statement?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

No one wants to have it, but if one got it, he does not want to lose it. What is It?

He digs out tiny caves and stores gold and silver in them. He also built bridges of silver and made crowns of gold. They are the smallest you could imagine. Sooner or later everybody needs his help, yet many people are afraid to let him help them. Who is he?

What is the centre of gravity?