How can an army of crustaceans help climate change? Why do leaves change colour in autumn? Technology expert Maggie Philbin is chatting all about Europe Code Week and all the fun ways you can get involved, we hear about how copying and printing works with Techno Mum and how music can help astronauts in Deep Space High! Join Fun Kids Podcasts+: https://funkidslive.com/plus See omnystudio.com/listener for privacy information.