You can win me and lose me but never buy me
You can not eat me and never want to part with me
I can make you cry or bring you joy
I am not a machine and definitely not a toy
You keep me but i am not forever just yours
You might find me in a case or on a shelf next to a vase
I am hard and i am tall if you bump me i am sure to fall
I am made of different materials and am at many events
If your lucky and fight hard I might be yours
What am I ?

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

There are forty elephants and they have forty-fore heads. How can this be possible?

How many Watermelons are there in the below picture?

Considering the below equation:

V + II - VI = 10
IV - X + VIII = 20
IV - VII + VI = 30

Then, I + II + III = ?

When we see 2 but call 10?

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

What is it?

You see me once in June, twice in November, and not at all in May. What am I?

There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

Using four sevens (7) and a one (1) create the number 100. Except for the five numerals, you can use the usual mathematical operations (+, -, x, :), root and brackets ()