The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?
It's a test that will check your IQ. Suppose you have one 11 minute hourglass and one 13 minute hourglass. Can you measure exactly fifteen minutes using them ?
Be active and find the killer in the picture Riddle below.
What seven-letter word has hundreds of letters in it?
If you say my name, I will no longer exist. What am I?
What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?
Replace the question mark with the correct number in below Picture:
If two's company, and three's a crowd, then whats four and five ?
No matter how little or how much you use me, you change me every month. What am I?
Which Burger Is Different in below image?
There is so small cabin inside a deep forest. All the forest burned out to worst possible but the inside of the cabin is still the same. However all the person inside the cabin die. How come ?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.