You knock a Table over in the library, and suddenly 20 eyes are looking at you.
Why is the Hole below a Lock?
A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?
Can you decipher the following common phrase? T M C A U O H S M W T E
Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?
Begin with a word, five letters to my name, Remove the first and last but I am the same Take out my middle and still, I remain. What word am I?
I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?
What does this Rebus Picture mean?
You have four chains. Each chain has three links in it. Although it is difficult to cut the links, you wish to make a single loop with all 12 links. What is the fewest number of cuts you must make to accomplish this task?
There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?
I have holes on the top and bottom. I have holes on my left and on my right. And I have holes in the middle, yet I still hold water. What am I?
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.
