Why are all black people so quick ?
Prove that twice of ten is the same as twice of eleven.
If 24H in a D => 24 hours in a day. What does "64S on CB" stand for?
How can a man go eight days without sleep?
A bomb exploded in a room full of married couples and no one died. How?
Why is it very easy to weigh a fish?
What is the centre of gravity?
It's a protector. It sits on a bridge. One individual can see directly through it, while others wonder what it hides. What is it?
What is the coolest letter in the alphabet?
I am quite hot but become too cold if you remove the first two letters. What am I?
What country can make you shiver?
The phrase “thinking outside the box” was popularised from the solution to a topographical puzzle involving 9 dots in a box shape.