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

John was running from 40 thieves. John has got 3 gold boxes which weigh as 4kg, 2kg, and 1kg respectively. A witty man asked John to stay with him for seven days in exchange for 1kg gold per day. John needs to stay there for seven days and also do not want to give the witty man any advance. How can John pay for his seven days stay?

What can you deduce from the following BrainBat?

CRY
LMKI

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

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

A man wants to cross the pit of fire which is 25 feet in length and he has 2 planks(fire resistant) 19 feet in length. How can he cross the pit of fire alive?

Client Dempsey living in one of the East Coast states of the U.S. was talking to Landon Donovan, who was living in the West Coast state of the U.S.

Dempsey: What time is it?
Donovan: Wow, It is the same time here.

How is this possible?

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

If you drop a 15 kg iron bar and a 5 kg bag of cotton from a height of 50 meters which will reach the ground first?

What is more useful when it is broken?