There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?
A blonde put eyeliner on her head. Why?
How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?
Can you solve the rebus below?
Can you replace the question mark with the correct number in the below table sequence?
What kind of tree can you carry in your hand?
Can you find the key in the picture below?
The more it dries, the wetter it becomes. Can you tell what it is?
Outside a massage parlour, there is a board that reads "I only massage those who do not massage themselves." Reading the above statement, does the masseur massage himself?
I have an apple tree , number of apple in this tree get doubles every week. On 30th week , the tree gets completely filled with apples :-) Can you tell me , on what week does my tree is half covered with apples ?
I can be cracked, made, told, and played. What am I?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.