Identify the hidden meaning behind this picture?
81 x 9 = 801. What must you do to make the this equation true?
Can you find the dog hidden in a group of pandas?
I am a prime number. The double of myself is equal to the square of me. which number am I?
When I got four, I have it none. When I got two, I have it some. When I got none, I have it all. What is it?
What happened when the wheel was invented?
Two fathers and two sons went fishing one day. They were there the whole day and only caught 3 fish. One father said, that is enough for all of us, we will have one each. How can this be possible?
Always in you, Sometimes on you; If I surround you, I can kill you. What am I?
An ape is trying to climb on a pole that is 60 feet high. Due to the slippery surface, the ape climbs 3 feet in a minute only to slip back 2 feet. How much time do you think the monkey will take to reach the top of the pole?
What kind of band never plays music?
How many times can you subtract the number 5 from 25?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
