Which wheel of car does not rotate when you turn your car right?

Sherlock Holmes was challenged to make a pre-drawn line smaller without erasing it. He did it in fractions of seconds. How?

A woman named Maria was at the funeral of her mother. She met a nice young man that she had never seen before and after the service, they spent a bit of time together. Then she got busy and didn’t get his name or phone number before he left. She tried to find him, but no one knew who he was or how to contact him. A few weeks later, Maria’s older sister dies and the police suspect murder. Who killed the sister?

How many Watermelons are there in the below picture?

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

Count the squares in the matchstick puzzle below?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.