Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

If I put in one canary per cage, I have one bird too many. If I put in two canaries per cage, I have one cage too many. How many cages and canaries do I have?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

You are mixing a mixture of cement and Sand with five gallons of water. You have a garden hose giving you all the water you need. The problem is that you only have a four-gallon bucket and a seven-gallon bucket and neither has graduation marks. Find a method to measure five gallons.

John went to a parrot shop in Mexico, and the parrot owner told him that his parrot is so unique that he repeats everything he hears. John got excited and immediately bought the parrot. John went home and spoke many words, but the parrot does not repeat anything.
He went again to the parrot shop and complaint to the shopkeeper, but the shopkeeper never lied. Explain?

I shave every day, but my beard stays the same. What am I?

A tree doubled in height each year until it reached its maximum height over the course of ten years. How many years did it take for the tree to reach half its maximum height?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?