Can you find the key in the picture below?

A mules travels the same distance daily.
I noticed that two of his legs travels 10km and the remaining two travels 12km.
Obviously two mules legs cannot be a 2km ahead of the other 2.

The mules is perfectly normal. So how come this be true ?

Why is Saturday stronger than Monday?

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

You can find some missing letters in the picture. By placing two particular letters in the spaces, you can form a nine lettered word beginning from one of the corners and going clockwise direction to the middle. Can you find out the letters and the word?

Can you discover the missing number in this series?

37, 10, 82
29, 11, 47
96, 15, 87
42, ?, 15

If one and a half boys, eat one and a half burgers in one and a half hours.

How many burgers can 9 boys eat in 3 hours?

I add 5 to 9 and get 2. The answer is correct, so what am I?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

Count the number of lines in the image below ?