There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?

There was a man he lives in a hotel each morning he presses the first floor button each evening if there is a person in the elevator he asks him to press the 10 floor button if there is no one in the elevator he takes the stairs why.

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

Count the squares in the matchstick puzzle below?

Okay before we begin with the puzzle, do keep in mind that you have to answer it quickly.

You are participating in a car race. Seeking the perfect moment, you overtake the second person in the race. What positions are you in now?

What is black when you buy it, red when you use it, and gray when you throw it away?

If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

Rumel, A detective who was mere days from cracking an international smuggling ring has suddenly gone missing. While inspecting his last-known location, you find a note:

710 57735 34 5508 51 7718

Currently, there are 3 suspects: Bill, John, and Todd. Can you break the detective's code and find the criminal's name?

how come the second man dies?