Peter wakes up daily to pick up his cycle and crosses the border between Spain and France daily with a bag on his shoulder. He is investigated daily by the officials but they don't find anything suspicious.

If we tell you that he is smuggling something what would it be?

A frog is at the bottom of a 30-meter well. Each day he summons enough energy for one 3-meter leap up the well. Exhausted, he then hangs there for the rest of the day. At night, while he is asleep, he slips 2 meters backwards. How many days does it take him to escape from the well?

Solve the following series:
AZ, GT, MN, __, YB

Which of the below owl is odd one out?

There is a certain crime, that if it is attempted, is punishable, but if it is committed, is not punishable. What is the crime?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

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

There is a brick of gold and a brick of iron in a boat (both 10-inch blocks), if they are both dropped into the water which will make the water level higher?

What is red and smells like blue paint?

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?