<b>Jennifer Swanson</b> is a life-long LEGO bricks enthusiast. After all, what better way to learn engineering and design than by building it yourself? An award-winning author of multiple STEM books for kids, she is thrilled to be writing this book, which combines her love of LEGO bricks with the science of the world around her.<BR><BR><b>Arwen Hubbard </b>is an ecologist and space science educator. She earned her undergraduate degrees in Resource Management and Agricultural Ecology and her Masters of Science in Space Studies - Planetary Science. She is currently working on her doctorate in STEM education. Arwen enjoys podcasting, writing, and teaching about all things science.<BR><BR><b>Simon Pickard </b>has been a passionate LEGO brick artist his whole life. He can be regularly seen displaying his creations at events across the UK and sometimes internationally. He is most known for combining his passion for history with LEGO bricks. Simon lives in Somerset with his wife, five sons, and more LEGO pieces than he could ever hope to count.