What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

A shopkeeper allows people to buy a cold drink bottle in exchange for five empty bottles. A guy had a party at home and spent 77 cold drink bottles at the party. Now he has 77 empty bottles with him.

How many bottles do you think he can buy in exchange for those 77 empty bottles?

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?

With the help clues provided in the image, can you find the 5 digit key?

On a certain day, John celebrated his birthday. Two days later, his older twin brother Jacob celebrated his birthday.

Is this even possible? How can it be?

Before Mount Everest was discovered, what was the highest mountain in the world?

Can you count the number of triangles in the given picture?

By moving just one matchstick, you need to make the below statement true. Can you do it?

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

What has many teeth, but cannot bite?