A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child.
Where's the father?

I’m tall when I’m young, and I’m short when I’m old. What am I?

What has 88 keys?

Can you place three balls such that the equation shown in the picture holds true?

Can you find the six hidden animals in the picture below?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

In my garden, I have many trees but only one of them is the mango tree. In these mango trees, there are some mangoes(as expected).

But after a strong wind, there are neither mangoes on the tree nor on the ground. Explain?

In the city of Brain Teasers, 5% of people do not list their phone numbers. Now if we select random 100 people from the phone directory, then how many people selected will have unlisted phone numbers?

Can it be possible to build a house that has all its four walls facing towards the South?

Can you find the dog hidden in a group of pandas?