How can you drop a raw egg from a height onto a concrete floor without cracking it?
What has many keys but can’t open a single lock?
There is something which is always coming but never arrives?
I don't get anymore wetter, no matter how much rain falls on me.
Krish is 45 years old and his mother Crishtina is 73 years old. Can you find out how many years ago, his mother was three times his age?
Which five letter word can be added at the end of below word to form a valid word? > Pin > Check > Boiling > View
Replace all '*' with digits 1, 2, 3, 4, 5 and 6 to make below statement true. * * x * ===== * * *
John is found dead in a bare field. Nobody killed John, John did not commit suicide. Inspector Jacob found a bag just a few meters away from John which could save his life. What was in the bag?
I get hot but I never sweat, I cook food but I am not a chef, I have a door but you can't enter me, I have a light but I am not a lamp. Who am I?
Can you arrange four 9's and use at most 2 math symbols, to make the total 100?
What does this simple rebus mean?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.