Lance Dragon Defends His Castle with Simple Machines

A parent should reach for this book when their curious child is constantly asking how things work or loves building elaborate creations. This story is perfect for channeling that engineering mindset into a fun narrative. The book follows Lance, a clever young dragon who must defend his home from invading knights. Instead of just breathing fire, he uses his big brain to build defenses using six simple machines: levers, pulleys, wedges, and more. It's a wonderful blend of a classic fantasy adventure with clear, accessible STEM concepts. For ages 6 to 9, it masterfully models resilience, creative problem-solving, and the idea that cleverness can be the greatest superpower of all.