Make beautiful maths with your sticky notes!
Can you make all averages equal?
Meet one of our favourite mathematicians: Manjul Bhargava!
One of our favourite maths problems in movie form.
Can you cut up an old playing card to make a hole big enough to walk through?
How many guards to you need to supervise an art gallery?
Here's a number game with a clever strategy.
If you want to draw a rhombus on dotty paper, can you start with any two dots?