A worker is to perform work for you for seven straight days. In return for his work, you will pay him 1/7th of a bar of gold per day. The worker requires a daily payment of 1/7th of the bar of gold. What and where are the fewest number of cuts to the bar of gold that will allow you to pay him 1/7th each day?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

I cannot talk, but I always reply when spoken to. What am I?

I can turn polar bears white.
I can make anyone dance.
I can make everyone cry
I can make your hands clap
I can make you thin.
I can make you smile.
I can make you smile

Can you guess the riddle?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

What kind of storm is always in a rush?

Why is a river so rich ?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

Can you make four (4) nines (9) equal 100?

There is a box full of marbles,
all but two are blue,
all but two are green,
and all but two are red.

How many marbles are in the box?