What English word has three consecutive double letters?
What is the difference between a jeweller and a jailer?
How can you tell a raw egg from a hard-boiled egg?
John can eat 27 chocolates in an hour, Jacob can eat 2 chocolates in 10 minutes, and Jolly can eat 7 chocolates in 20 minutes. How long will it take them to share and eat a box of 120 chocolates whilst playing Chess?
Keyboard words are not in alphabetical order, Why?
Can you complete the sequence puzzle? AR TA GE CA LE VI LI _
What goes up but never comes down?
Can you solve the below tricky visual equation?
What's a single-digit number with no value?
I look at you, you look at me I raise my right, you raise your left. What am I?
I am a mother. However, I never give birth. I am a father. However, I never nurse my children. Wandering is not possible for me, but standing still happens occurs rarely. Who am I?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
