In the picture, you can see a chess board. On the top left position, the K marks a knight. Now, can you move the knight in a manner that after 63 moves, the knight has been placed at all the squares exactly once excluding the starting square?
What is the next number in this matchsticks series riddle?
Can you find the thief by just looking at the picture below?
When it is alive we sing, when it is dead we clap our hands. What is it?
An old Woman left INR 33,333 to be divided equally among two fathers and two sons and each was to receive INR 11,111. How was this possible?
A sundial has the fewest moving parts of any timepiece. Which has the most?
In my garden, I have many trees but only one of them is the mango tree. In these mango trees, there are some mangoes(as expected). But after a strong wind, there are neither mangoes on the tree nor on the ground. Explain?
What do you think with the below Picture ?
'S' refers to the number of seconds in a day and 'H' refers to the number of hours in ten years. Which quantity out of these two is greater?
Can you count the number of blocks in the picture below?
A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it. How can he do that?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.