You may also like

problem icon

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 icon

Sizing Them Up

Can you put these shapes in order of size? Start with the smallest.

problem icon


These pieces of wallpaper need to be ordered from smallest to largest. Can you find a way to do it?

Making Longer, Making Shorter

Stage: 1 Challenge Level: Challenge Level:2 Challenge Level:2

Try making Ahmed's rods out of cubes yourself. You could start by making his first rod out of four cubes.

If Ahmed's second rod is twice as long as the first, how many of his first rod did he need to make it? Try for yourself.