Al is experimenting to find out what kind of covering his time-machine capsule will need to survive its SPLASH DOWN! back to earth. Unfortunately, water experiments have a habit of making things very wet…especially when they involve an overheated dog, the neighbours knickers and Mum’s bucket!
Can they finish the experiment before Mum finds out?
SCIENCE HOOK: Experiments with water include how to create a siphon, what happens when you spin a bucket filled with water (centripetal force), making ‘ice’-cream and splash landings.