Look at the picture and find out which square is not linked with any of the other squares.

What is the last thing you take off before bed?

Three ants are sitting at the three corners of an equilateral triangle. Each ant starts randomly picks a direction and starts to move along the edge of the triangle. What is the probability that none of the ants collide?

I left my campsite and hiked south for 3 miles. Then I turned east and hiked for 3 miles. I then turned north and hiked for 3 miles, at which time I came upon a bear inside my tent eating my food! What colour was the bear?

John was so frustrated to be the suspect of being a sleeper terrorist that he shoot himself right between the eyes with a revolver in his toilet. The revolver and the bullets were accurate. Minutes later John walks out of the toilet unharmed.
How can this be possible?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?

81 x 9 = 801. What must you do to make the this equation true?

What does the below mathematical rebus mean?

John has eleven friends. He has a bowl containing eleven apples. Now He wants to divide the eleven apples among his friends, in such a way that an apple should remain in his bowl.
How can He do it?