You have an empty wine bottle with a cork that has been secured at the top in a normal way. There is a metal ring inside the bottle that is suspended by a string.

How can you make the metal ring drop to the bottom if you are not allowed to touch anything - not the bottle, not the cork, not the thread and not the ring?

Can you divide numbers from 1 to 9 (1 2 3 4 5 6 7 8 9) into two groups so that the sum of the numbers of each group is equal?

Note: 9 cannot be turned over to make it 6.

What am I?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

I am never scared but became petrified and can’t live in a house but would die to make one. What am I?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

If I put in one canary per cage, I have one bird too many. If I put in two canaries per cage, I have one cage too many. How many cages and canaries do I have?

A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?

Can you name four days which start with the letter 'T'?