Two girls were born to the same mother, on the same day, at the same time, in the same month and year and yet they're not twins. How can this be ?

The ages of a father and son add up to 66.
The father's age is the son's age reversed.
How old could they be?
(3 possible solutions).

What is harder to catch the faster you run?

Count the squares in the matchstick puzzle below?

A girl was standing near the window thinking something. All of a sudden she decides something and throws something out of the window. She dies very soon after throwing it. She was perfectly healthy and had no disease or allergy. No one killed her and she did not commit suicide.

Can you think of any possible explanation that is logical as well for what happened there?

Can you find the thief by just looking at the picture below?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

What month of the year has 28 days?

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

There is a shop where written:
Buy 1 for $1
10 for $2
100 for $3
I needed 999 and still only paid $3. How could this be financially viable for the shop-keeper?