You are given a cube that is made with the help of 10x10x10 smaller cubes summing up to a total of 1000 smaller cubes. You are asked to take off one layer of the cubes. How many remain now?
On a certain day, John celebrated his birthday. Two days later, his older twin brother Jacob celebrated his birthday. Is this even possible? How can it be?
When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?
Why is it very easy to weigh a fish?
Why did Navjot Singh Sidhu put the new January calendar in the freezer
What number comes next in this sequence: 7 8 5 5 3 4 4 _
They came out at night, without being called. They lost at day, without being stolen. Who are they?
Find the number of squares in the below picture
John is the son of Jacob. So, Jacob is the_____of John's father?
Replace the question mark with the correct number in below Picture:
What do the following words have in common? Assess Banana Dresser Grammar Potato Revive Uneven Voodoo
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.