You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

Identify the 10 differences between the two given pictures.

What breaks yet never falls, and what falls yet never breaks?

Four men were in a boat on the lake. The boat turns over, and all four men sink to the bottom of the lake, yet not a single man got wet! Why?

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

What building has the most stories?

Find the value of "?" in the ball picture Riddle below:

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

A Man gave one of his sons 10 cents and another son was given 15 cents. What time is it?
Hint: Figure out the relation between time and number, is not so easy..:)