There is something which you can be arrested for attempting but not for successfully completing.

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.

He runs but never walks. Murmurs, but never talks. Has a bed, but never sleeps. And has a mouth, but never eats?

Keyboard words are not in alphabetical order, Why?

What is the largest number you can write with just 3 digits?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

Can you find the company name in the pictogram below?

In the four images below, can you find the odd one out?

If you paint a brown house white it will become a white house. If the stoplight changes from red to green, then the light is green. So, if you throw a white shirt into the Red Sea, what will it become?

Which three-digit number, made of consecutive digits, like 567, is 2 less than a cube and 2 more than a square?