In a rainy season, one day 3 huge ladies walked under a normal-sized umbrella.
The umbrella is not huge enough to accommodate all 3 ladies yet not a single lady got wet. Why?

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?

Can you find the missing piece of the Porsche?

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

All Marigolds are flowers.
Few Flowers are used to make colors.
Therefore, some Marigold are used to make colors.

True Or False?

What does below pictogram mean?

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?

Can you write down eight eights so that they add up to one thousand?

Spot 5 differences in two Christmas tree below:

A Man gave one of his sons 10 cents and another son was given 15 cents. What time is it?
Hint: Figure out the relation between time and number, is not so easy..:)