Complete the sums then follow the key to unveil the blueprint of your space telescope.
Solve this engineering challenge by designing a mirror that meets the guidelines in your brief.
Devise an experiment testing how to keep the infrared camera on your telescope super cool.
Design how to fold up your huge telescope, so it will fit into the rocket taking it to space.
Can you find eight scientific words from Chapter 3? Add them to your Visual Dictionary of Deep Space!