How many bananas can you eat if your stomach is empty?
Find out the missing number in the picture attached:
They came out at night, without being called. They lost at day, without being stolen. Who are they?
Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?
Today, I celebrated my 32nd birthday but I was born in 1972. How is this possible?
A man dies of old age on his 25 birthday. How is this possible?
What Adam and Eve do not have but the rest of the people have?
I am dry when I go inside, but wet when I am pulled outside. The longer I am inside, the stronger I get When I am completely out, I am wet and I literally sag Who am I?
What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?
Railroad Crossing, look out for the cars. Can you spell that, without any R's ?
What's a single-digit number with no value?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
