
problem
Little man
The Man is much smaller than us. Can you use the picture of him next to a mug to estimate his height and how much tea he drinks?

problem
Brush loads
How can you arrange the 5 cubes so that you need the smallest number of Brush Loads of paint to cover them? Try with other numbers of cubes as well.

problem
Two clocks
These clocks have only one hand, but can you work out what time they are showing from the information?