By signing up, you'll gain access to our full library of puzzles and riddles. Plus, being a part of our community means you'll never have to puzzle alone again! Sign up now and become a part of our community of puzzle-lovers today!
Welcome to our puzzle and riddle website! Our website is a great way to exercise your mental muscles, improve your problem-solving skills, and have fun in the process.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
There are 20 people in an empty, square room.
Each person has full sight of the entire room and everyone in it without turning his head or body, or moving in any way (other than the eyes).
Where can you place an apple so that all but one person can see it?
You will place that apple on head.