What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?
Which five letter word can be added at the end of below word to form a valid word? > Pin > Check > Boiling > View
What is in seasons, seconds, centuries and minutes but not in decades, years or days?
What English word has three consecutive double letters?
You can see it everyday, But cannot touch it at will. What is it?
If a boy blows 18 bubbles, Then pops 6 eats 7 and then He pops 5 and blows 1. How many are left?
A horse was tied to a rope 5 meters long and the horses food was 15 meters away from the horse. How did the horse reach the food?
Living above a star, I do not burn Eleven friends and they do not turn I can just be visited in a sequence, not once or repeatedly PQRS are my initials Can you tell my name accurately?
What runs around the whole yard without moving?
A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes. How long will it take the patient to consume all the five tablets?
Which of the following words don't belong in the group and why? CORSET, COSTER, SECTOR, ESCORT, COURTS
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.