All of Jacob's shoes are red except two. All of Jacob's shoes are green except two. All of Jacob's shoes are yellow except two. How many shoes does Jacob have?
What kind of band never plays music?
What breaks yet never falls, and what falls yet never breaks?
Until it is measured, not known. Yet how you miss it when it has gone. What is it?
You want to boil a two-minute egg. If you only have a three-minute timer (hourglass), a four-minute timer and a five-minute timer, how can you boil the egg for only two minutes?
How many times in a given day, minutes and hour clock comes in a straight line ?
The Little ant seems to be always confused. Do you know why?
In which direction should the missing arrow point?
Find the Next Number in the Sequence 2 9 3 1 8 4 3 6 5 7 ?
There was a strange boy who was born before his father. How can this be possible?
If you go to the movies and you're paying, is it cheaper to take one friend to the movies twice, or two friends to the movies at the same time?
In Canada, a mathematical puzzle must be solved in order to win the lottery to classify it as a “game of skill” not gambling.
