Discover fun facts as you lift over 50 flaps on an exciting, illustrated journey to find out how construction works. Learn how to demolish a building. Discover the vehicles used on a construction site, and how they work. Break out your toolbox and safety gear, set your foundations and learn the facts. Packed with over 50 fact flaps for interactive learning, and multiple readings. Bright, fun and highly detailed illustrations to engage young readers. Tactile die-cut cover that will capture the imagination of young children