What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?
If your uncle’s sister is not your aunt, what relation is she to you?
How is the moon similar to a dollar?
When it is alive we sing, when it is dead we clap our hands. What is it?
If you say my name, I will no longer exist. What am I?
They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?
Count the number of triangles in the picture below:
Only one colour, but not one size, Stuck at the bottom, yet easily flies. Present in sun, but not in rain, Doing no harm, and feeling no pain. What is it?
John can place six large boxes or nine small boxes into a carton. Can you find out in how many cartons can he place sixty-six boxes in total?
Twice ten are six of us, Six are but three of us, Nine are but four of us; What can we possibly be? Would you know more of us? Twelve are but six of us, Five are but four, do you see? What are we?
Which is faster, Heat or Cold ? Explain.
In Canada, a mathematical puzzle must be solved in order to win the lottery to classify it as a “game of skill” not gambling.