Ruth Amos is an award-winning inventor, entrepreneur, and edutuber. A true pioneer for engaging children in STEAM subjects, Ruth's YouTube channel, Kids Invent Stuff (as seen on The One Show, BBC News Online and Tomorrow's World Live ), offers primary-aged children the chance to have their invention ideas built by real engineers. She lives in the UK. Stacey Thomas is an illustrator and maker based in Oxfordshire, UK. She studied illustration at the University of Brighton, graduating in 2017. She is inspired by folklore, traditional crafts, museums and the natural world, and enjoys comedy, board games and wildlife-spotting in the local countryside.