What is wrong in the below Picture?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

Can you place six matchsticks in a manner that each of the matchsticks is in touch with the other five matchsticks?

Solve the counting riddle by identifying the number of triangles in the given picture.

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

Doctor Alex and a bus driver John are both in love with the same woman named Olivia. The bus driver need to go for a long trip of 10 days, Before he left he gave Olivia 10 apples.

A red house is made out of red bricks. A yellow house is made out of yellow bricks. And, a blue house is made out of blue bricks. So, what is a greenhouse made of?

f you were running a race, and you passed the person in 2nd place, what place would you be in now?

I am dry when I go inside, but wet when I am pulled outside.
The longer I am inside, the stronger I get
When I am completely out, I am wet and I literally sag
Who am I?