I’m tall when I’m young, and I’m short when I’m old. What am I?

I travel all around the world but always stay in the corner. What am I?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

How can you drop a raw egg from a height onto a concrete floor without cracking it?

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?

Can you place six X (crosses) in below board without making three in a row in any way ?

Find out the missing number in the picture attached:

Find the next number in the series.
1 10 24 43 67 ?

What does this below rebus puzzle mean?

You have $100 with you and you have to buy 100 balls with it. 100 is the exact figure and you can't go below or above the numbers and you have to use the entire $100. If there is no kind of tax applied how many of each of the following balls will you be able to buy:

Green Balls costing $6
Yellow Balls costing $3
Black Balls costing $0.10

Now, how many of each must you buy to fulfil the condition given?