You may also like

problem icon

Star Find

Can you see which tile is the odd one out in this design? Using the basic tile, can you make a repeating pattern to decorate our wall?

problem icon

L-ateral Thinking

Try this interactive strategy game for 2

problem icon

Hexpentas

How many different ways can you find of fitting five hexagons together? How will you know you have found all the ways?

Exploded Squares

Stage: 1 Challenge Level: Challenge Level:1
You could draw in your cutting lines with pencil before using scissors.
How will you know that your picture has a line of symmetry?
The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice. More information on many of our other activities can be found here.
Copyright © 1997 - 2012. University of Cambridge. All rights reserved.
NRICH is part of the family of activities in the Millennium Mathematics Project.