I come in different shapes and sizes.
Parts of me are curved, other parts are straight.
You can put me anywhere you like,
but there is only one right place for me.
What am I?

The more of this there is, the less you see. What is it?

If eleven plus two equals one, what does nine plus five equal?

What begins with T, ends with T, and has T in it?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

What jumps when it walks and sits when it stands?

The first person saw the bridge step on it and crossed,
the second person saw the bridge did not step on it but crossed,
the third person did not see the bridge did not step on it but crossed.
Who are these people?

Which is the rope you never skip with?

Can you count the number of matches in the picture below ?