There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?

In a supermarket, there is an intelligent glass pane before a refrigerating unit. This glass pane allows cherries and apples through it but does not allow grapes and Orange to pass through it.

Can you identify the rule that the glass pane is following?

Take away the whole and some still remain. What is it?

How many bricks does it take to complete a building that is 15 feet wide, 30 feet deep, and 12 feet tall made of brick?

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

What is the longest word in the dictionary?

A boy purchased a book from a bookkeeper and gave him $100.
The cost of the book is $50 but the bookkeeper has no change, so he gets the change from the next shop and returns the boy his $50.

After some time the next shopkeeper came with the $100 note and told the bookkeeper that the note was a fraud, so he took the money back.

How much loss did the bookkeeper face?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.