What does it mean?
What is more useful when it is broken?
Can you find the key in the picture below?
It's a test that will check your IQ. Suppose you have one 11 minute hourglass and one 13 minute hourglass. Can you measure exactly fifteen minutes using them ?
What runs around the whole yard without moving?
I am first found in caves, now prolific online; I am a depiction, a drawing, a symbol, or sign. I will convey whichever mood you could wish; or for that matter, a fist, flask, or fish. What am I?
What number does the below three word/phrase identify and why? 1. Deck 2. Year 3. Singing in the Rain
Find out the missing number in the picture attached:
Place a mathematical symbol between the numerals 5 and 9 in such a way that the resulting number is greater than 5 but smaller than 9.
What English word has three consecutive double letters?
Can you complete the sequence puzzle? AR TA GE CA LE VI LI _
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.
