Cuisenaire Rods

Problem | Hint | Solution | Printable page |
Stage: 2 Challenge Level: Challenge Level:2 Challenge Level:2

How many different walls can be made using just rods of two colours?

Have a look at these examples - how would you make the next wall?

cuboids only 1 unit wide made from rods of two different colours

Now take a third rod as well.

What different walls can you make now?

What different solids can you make with $3$, $4$, $5$ ... rods?

different solids made of various length rods



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Published February 2003.