Bzz, bzz, bzzrt! Peek and explore construction sites in this lively, interactive Peek-a-Flap! Little ones will love exploring every construction-themed page filled with fun facts, new vocabulary words, and surprises found under sturdy lift-a-flaps while learning all about the tools and trucks that help build roads, houses, and skyscrapers! Join the crew for some building fun and navigate through the construction site in search of big diggers, bulldozers, cement trucks, excavators, dump trucks, cranes, and more! Durable pages and chunky flaps are perfect for little exploring hands, which also help strengthen hand-eye coordination and fine motor skills.