Can you spot the hidden girl in the picture below?

You bought me for dinner but never eat me. What am I?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

How many triangles are there in the picture below?

Make a sentence consisting of three words that have the whole alphabet.

How far can you walk into the woods?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

Two guards were guarding the camp.Guard-1 was looking towards the south to make sure no threat is coming from the road.Guard-2 was looking at the north to make sure no threat is coming from the top. Suddenly Guard-1 ask the Guard-2 why he is smiling?How Guard-1 knows that Guard-2 is smiling?

In case you were starting to feel confident, this one was meant for third graders in Vietnam. The answer is 66, but we don't blame you for scratching your head about how they got there.

Count the number of squares in the picture below.