You may also like

problem icon


This activity investigates how you might make squares and pentominoes from Polydron.

problem icon

Multilink Cubes

If you had 36 cubes, what different cuboids could you make?

problem icon

Cereal Packets

How can you put five cereal packets together to make different shapes if you must put them face-to-face?

Waiting for Blast Off

Stage: 2 Challenge Level: Challenge Level:3 Challenge Level:3 Challenge Level:3

10 space travellers are waiting to board their spaceships.
There are two rows of seats in the waiting room - a row of 10 red chairs facing a row of 10 blue chairs.

Blast Off

6 people are sitting in pairs. The other 4 are sitting alone.
Between the singles or pairs there are always one or two spare seats.
Nobody is sitting directly opposite anyone else.

Where are they all sitting?