Can you spot the man between the coffee bean in the picture below ?
There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence. Do you know what word is that?
How many bricks does it take to complete a building that is 15 feet wide, 30 feet deep, and 12 feet tall made of brick?
How many letters are in the alphabet?
I am the fastest animal but cannot climb the tree. What am I?
When you say goodbye, I am what you need to tie. I come as a couple and go wherever you run. Who am I?
How many times can you subtract the number two from the number fifty?
What you cannot hold but it is yours?
Can anyone tell me a word in the English dictionary which has a silent 'z'?
There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes
using four eights (8) and a one (1) and one mathematical symbol , create the number 100
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
