This activity investigates how you might make squares and pentominoes from Polydron.
If you had 36 cubes, what different cuboids could you make?
How can you put five cereal packets together to make different
shapes if you must put them face-to-face?
In the planet system of Octa the planets are arranged in the
shape of an octahedron. The major space routes follow the edges of
this shape. How many different routes could be taken to get from
Planet A to Planet Zargon, without visiting any planet more than