They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

Can you find the missing piece of the Porsche?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

The cream is heavier than Milk. True or False?

By what process could you make a 'Tea-Table' into food?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

A mile-long train is moving at sixty miles an hour when it reaches a mile-long tunnel. How long does it take the entire train to pass through the tunnel?

Your last good ping-pong ball fell into a narrow metal pipe embedded one foot deep in concrete.
How can you get it out undamaged, if all the tools you have are your tennis paddle, shoe laces, and plastic water bottle, which does not fit into the pipe?

Can you name some countries which do not have the alphabet 'A' in them?

John and Jill are madly in love with each other. To remind Jill of his pure love, John wants to send her a ring by post but in their country where burglary is quite prominent, any package that is not locked comes under the risk of being stolen for the contents.

John and Jill possess many padlocks but neither one of them has the other key.

Can you find a way John can send the ring to Jill safely?