What does a man do only once in his lifetime, but women do once a year after they are 29?
Can you start the fire using two pieces of wood?
Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?
What is red and smells like blue paint?
What 5-letter word typed in all capital letters can be read the same upside down?
Can you name four days which start with the letter 'T'?
What building has the most stories?
Which letter of the alphabet has the most water?
How far can you walk into the woods?
What has many teeth, but cannot bite?
Which is faster, Heat or Cold ? Explain.
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
