Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

John is pretty weird. He likes toffees but hates chocolates. He loves books but never reads. He likes to build his troops in an online game but does not proceed with the war. He likes to go swimming but is afraid of water.

Seeking this behaviour, can you tell whether he likes balloons and parties?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

There is something which you can be arrested for attempting but not for successfully completing.

I have teeth but i don't bite. Who Am I ?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

13 decks of cards have been mixed. What is the minimum number of cards that must be taken out from the above-mixed cards to guarantee at least one 'four of a kind?

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

What is the Surname of Barbie Doll?