Young engineers put on their hard hats and take a deep dive into the world of structural engineering to figure out the physics that keeps buildings and bridges standing. Working by themselves or with a parent, young learners build their own models to experiment with and put the new theories they learn along the way to the ultimate test! Our 38-page colour booklet breaks down the building process with: easy-to-follow instructions to create up to 6 models: a house, a pyramid, and several different kinds of bridges, detailed explanations of every scientific principle involved, interesting facts and history, fun experiments to test newly acquired knowledge.