There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?

Find the hidden tiger in the given optical illusion ?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

Spot the cat in the picture below

Which alphabet letter is a question?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?

What is full of holes but still holds water?

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.