You may also like

problem icon

More Pebbles

Have a go at this 3D extension to the Pebbles problem.

problem icon

Cylinder Cutting

An activity for high-attaining learners which involves making a new cylinder from a cardboard tube.

Next Size Up

Stage: 2 Challenge Level: Challenge Level:2 Challenge Level:2
Using squared card or paper will help.
You could download this squared sheet and print it out on thin card. You will need several sheets to make the larger cubes.
How can you draw a net of a cube? You could look at this problem.