Some of the biggest names in the UK invite the audience into their homes as they become Celebrity Supply Teachers!

Budding space explorers are treated to a unique science lesson from astronaut Tim Peake as he delivers a masterclass in how to survive in space and the science behind space rockets. What do you eat, where do you sleep and how do you go to the toilet in space? Tim explains all and brings physics to life with a rocket launch from his very own back garden. Show less