While preparing the table for dinner, wife came up with an idea to tease his mathematician husband. She asked her husband to pick nine toothpicks and make ten without breaking any toothpick.

The husband was also smart and did it within seconds. How ?

If it took eight men ten hours to build a wall, how long would it take four men to build it?

When does a USA Potato change its nationality?

What four weights can be used to balance from 1 to 30 pounds?

Can you solve the below tricky visual equation?

In a box, there is a jumble of 7 red balls, 6 blue balls, 5 green balls, and 4 yellow balls. What is the minimum number of balls, will you have to pick up so that you have at least 4 balls of the same colour?

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

John bought a new car. He has a habit of eating ice cream from a particular ice cream shop while returning home from office. Whenever, he eats strawberry ice cream, he faces no problem. But whenever, he eats chocolate ice cream, the car starts giving problem. At first, he thinks, it is just a co-incidence but when this awkward incident happens for 3-4 times, he reports this problem to the company.

The mechanic of the company checks but finds no problem at all. The next day, when he stops by to eat chocolate ice cream, the car again starts giving problem.

Can you find the possible reason?